Alasuutari, P. (2003). The globalization of qualitative research. In: Seale, C. Silverman, D. Gubrium, J. F. & Gobo, G. (eds.), Qualitative Research Practice. SAGE Publications Ltd, London. pp. 595-608. Available at https://www.torrossa.com/gs/resourceProxy?an=5018485&publisher=FZ7200#page=526.
Andersson, J. J., & Tardy, T. (2015). Hybrid: What’s in a Name? European Union Institute for Security Studies. Available at http://www.jstor.org/stable/resrep06844.
Atlantic Council. (2020). Six Reasons NATO’s Euro-Atlantic Disaster Response Coordination Centre is Important for Our Future Security. Atlantic Council. Available at https://www.atlantic-council.org/.
Cederberg, A., & Eronen, P. (2015). How can Societies be Defended against Hybrid Threats? (Strategic Security Analysis 9; p. 11). Geneva Centre for Security Policy – GCSP, Geneva.
Cîrdei, I. A., & Ispas, L. (2017). A possible answer of the European Union to hybrid threats. Scientific Bulletin-Nicolae Balcescu Land Forces Academy, 22(2), 71-78. doi: 10.1515/bsaft-2017-0009.
Cullen, P. J., & Reichborn-Kjennerud, E. (2017). Understanding Hybrid Warfare (p. 36). The Multinational Capability Development Campaign Project, Oslo, Norway.
Daniels, C. E. (2012). Building a Capabilities Network to Improve Disaster Preparation Efforts in the European Command (EUCOM) area of responsibility. (p. 93) [MBA Professional Report]. Naval Postgraduate School, Monterey, CA. Available at https://www.semanticscholar.org/paper/Building-a-capabilities-network-to-improve-disaster-Daniels/39043b8c99 265f15eefd553b00f504485b06f586.
Davies, S., Pettersson, T., & Öberg, M. (2023). Organized violence 1989-2022 and the return of conflicts between states. Journal of Peace Research, 60(4), 691-708.
Demertzis, M., & Wolff, G. (2019). Hybrid and Cybersecurity Threats and the European Union’s Financial System. Bruegel Publications, Brussels, Belgium, p. 14.
Department of the Army. (2021). Field Manual 1-02.1: Operational Terms. Department of the Army. Available at https://armypubs.army.mil/epubs/DR_pubs/DR_a/ARN34799-FM_1-02.1-000-WEB-1.pdf.
Department of the Army. (2022). Field Manual 3-0: Operations. Department of the Army. Available at https://armypubs.army.mil/epubs/DR_pubs/DR_a/ARN36290-FM_3-0-000-WEB-2.pdf.
Dubé, L., & Pare, G. (2003). Rigor in information systems positivist case research: Current practices, trends, and recommendations. MIS Quarterly, 27(4), 597-635. doi: 10.2307/30036550.
Ducaru, S. D. (2016). The cyber dimension of modern hybrid warfare and its relevance for NATO. Europolity - Continuity and Change in European Governance, 10(1), 7-23.
Ducheine, P. A. L. (2016). Non-kinetic Capabilities: Complementing the Kinetic Prevalence to Targeting. In Ducheine, P. A. L. Schmitt, M. N. & Osinga, F. P. B. (eds.), Targeting: The Challenges of Modern Warfare. T.M.C. Asser Press, The Hague, pp. 201-230. doi: 10.1007/978-94-6265-072-5_10.
European Commission. (2018). Increasing Resilience and Bolstering Capabilities to Address Hybrid Threats (Joint Communication to The European Parliament, The European Council and The Council Join (2018) 16 final; p. 11). European Commission.
European Commission. (2020). The EU Security Union Strategy (Communication from The Commission to The European Parliament, The European Council, The Council, The European Economic and Social Committee and The Committee Of The Regions Com(2020) 605 final; p. 28). European Commission.
European Parliament, D. G. for P. R. Services. (2021). Strategic Communications as a Key Factor in Countering Hybrid Threats. Publications Office. https://data.europa.eu/doi/10.2861/14410.
European Parliament. (2016). European Parliament Resolution of 23 November 2016 on EU Strategic Communication to Counteract Propaganda Against it by Third Parties (2016/2030(INI)) (Resolution 2016/2030 (INI); p. 10). European Parliament. Available at https://eur-lex.europa.eu/legal-content/EN/TXT/?uri=CELEX:52016IP0441.
Fiott, D., & Theodosopoulos, V. (2020). Yearbook of European Security 2020. European Union Institute for Security Studies (EUISS), Paris. Available at http://www.iss.europa.eu.
Galeotti, M. (2021, December 7). How Migrants Got Weaponized. Available at https://www.foreignaffairs.com/articles/2021-12-02/how-migrants-got-weaponized.
Gasztold, A., & Gasztold, P. (2020). The Polish counterterrorism system and hybrid warfare threats. Terrorism and Political Violence, 34(6), 1259-1276. doi: 10.1080/09546553.2020.1777110.
Hall, B., Fleming, S., & Shotter, J. (2021, December 5). How migration became a weapon in a ‘hybrid war.’ Financial Times. Available at https://www.ft.com/content/83ece7e4-cc71-45b5-8db7-766066215612.
Hämäläinen, T., & Vataja, K. (2020, September 3). The coronavirus revealed the vulnerability of society. Sitra. Available at https://www.sitra.fi/en/articles/the-coronavirus-revealed-the-vulnera bility-of-society/.
Hybrid CoE. (2021). Hybrid Threats. Hybrid CoE -The European Centre of Excellence for Countering Hybrid Threats. Available at https://www.hybridcoe.fi/hybrid-threats/.
Hyttinen, K., & Kallonen, M. (2018). How to improve EU’s conflict prevention activities to achieve longterm impact? (p. 7) [Prevention]. Available at https://www.researchgate.net/profile/Kirsi-Aaltola/publication/320101431_How_to_improve_EU’s_conflict_prevention_activities_to_achieve_longterm_impact/links/5c07c51e299bf169ae33729a/How-to-improve-EUs-con-flict-prevention-activities-to-achieve-longterm-impact.pdf.
Hyttinen, K., Hario, P., & Österlund, P. (2017). Improving the Effectiveness of Capabilities (IEC) in EU conflict prevention. Available at https://www.theseus.fi/handle/10024/134725.
Hyytiäinen, M. (2021, May 20). Data integrity and situation picture of management [Invited presentation]. In: Scientific Advisory Board for National Defense (MATINE) Research Seminar 2021, Webinar, Helsinki, Finland.
Jaques, T. (2007). Issue management and crisis management: An integrated, non-linear, relational construct. Public Relations Review, 33(2), 147-157. doi: 10.1016/j.pubrev.2007.02.001.
Jungwirth, R., Smith, H., Willkomm, E., Savolainen, J., Alonso, V., Lebrun, A., & Giannopoulos, G. (2023). Hybrid threats: A comprehensive resilience ecosystem (Science for Policy Report JRC129019; p. 124). European Union. Available at https://www.hybridcoe.fi/wp-content/uploads/2023/04/CORE_comprehensive_resilience_ecosystem.pdf.
Kingsley, R. (2014). Fighting against allies: An examination of “national caveats” within the NATO-led International Security Assistance Force (ISAF) campaign in Afghanistan & their impact on ISAF operational effectiveness, 2002-2012 Doctoral dissertation, Massey University. Available at http://hdl.handle.net/10179/6984.
Lasconjarias, G., & Larsen, J. A. (2015). NATO’s response to hybrid threats (Forum Paper 24; p. 372). NATO Defence College, Rome, Italy. Available at http://www.nato.int/cps/en/natohq/=topics_156338.htm.
Lehto, M., & Limnéll, J. (2017). Kybersodankäynnin kehityksestä ja tulevaisuudesta. Tiede ja ase, 75. Available at https://journal.fi/ta/article/view/67730.
Limnéll, J. (2020). Kybervarautuminen edellyttää poliittista ohjausta ja johtajuutta. In: Heino, O. Huotari, V. & Laitinen, K. (eds.), Varautuminen eilen-varautuminen huomenna: Puheenvuoroja Suomesta. PunaMusta Media Oyj. Available at https://www.theseus.fi/bitstream/handle/10024/348345/POLAMK_Raportti_136.pdf?sequence=4&isAllowed=y.
Mälksoo, M. (2018). Countering hybrid warfare as ontological security management: The emerging practices of the EU and NATO. European Security, Query date: 2021-05-07 13:40:55. https://www.tandfonline.com/doi/abs/10.1080/09662839.20 18.1497984.
Ministry of the Interior. (2024). Combating the instrumentalization of immigration and strengthening border security (Decision VN/5349/2024-SM-1; p. 2). Ministry of Interior, Helsinki, Finland.
Mumford, A. (2016). The Role of Counter Terrorism in Hybrid Warfare (p. 50) [A report prepared for NATOs Centre of Excellence for Defence Against Terrorism (COE DAT)].
NATO. (2011). NATO’s Assessment of a Crisis and Development of Response Strategies. NATO. Available at http://www.nato.int/cps/en/natohq/official_texts_75565.htm.
NATO. (2021a, June 14). Brussels Summit Communiqué Issued by the Heads of State and Government participating in the Meeting of the North Atlantic Council in Brussels 14 June 2021 [Press Release (2021) 086]. NATO. Available at https://www.nato.int/cps/en/natohq/news_185000.htm.
NATO. (2021b, September 20). Euro-Atlantic Disaster Response Coordination Centre. NATO. Available at https://www.nato.int/cps/en/natohq/topics_52057.htm.
Nemeth, W. (2002). Future war and Chechnya: A case for hybrid warfare. Naval Postgraduate School, Monterey, CA. Available at http://hdl.handle.net/10945/5865.
OCHA Services. (2016, August 29). Evaluating Military Engagement in Disaster Response—World [Press Release]. ReliefWeb. Available at https://reliefweb.int/report/world/evaluating-military-engagement-disaster-response.
Pindják, P. (2014). Deterring hybrid warfare: A chance for NATO and the EU to work together. NATO Review, Query date: 2021-05-07 13:40:55. Available at https://www.academia.edu/download/62870633/Deterring_hybrid_warfare__a_chance_for_NATO_and_the_EU_to_work_together_.pdf.
Radulescu, M. (2015). Counter-hybrid warfare. Developments and ways of counteracting hybrid threats/war. In: International Scientific Conference “Strategies XXI,” 2, pp. 132-144. Available at https://www.proquest.com/docview/1692922163/abstract/5AF916CA31CF422APQ/5.
Raitasalo, J. (2017). Getting a Grip on the So-Called “Hybrid Warfare.” ASPJ Africa & Francophonie, Query date: 2021-05-07 13:40:55. Available at https://www.airuniversity.af.edu/Portals/10/ASPJ_French/journals_E/Volume-08_Issue-3/raitasalo_e.pdf.
Ruoslahti, H., & Hyttinen, K. (2019). Comprehensive approaches to cooperation for organisational resilience to promote safety and security in arctic. In: Exploring the Future of Management. EURAM 2019 Conference, Lisboa, Portugal. Available at https://www.theseus.fi/handle/10024/332987.
SIPRI. (2008). The effectiveness of foreign military assets in natural disaster response: (726642011–001) [dataset]. Stockholm International Peace Research Institute. https://doi.org/10.1037/e726642011-001.
Steger, N. D. (2017). The Weaponization of Migration: Examining Migration as a 21st Century Tool of Political Warfare. Naval Postgraduate School, Monterey, CA.
Swanström, N. L. P., & Weissmann, M. S. (2005). Conflict, Conflict Prevention and Conflict Management and Beyond: A Conceptual Exploration. Central Asia-Caucasus Institute and Silk Road Studies Program, Uppsala, Sweden.
The Security Committee. (2017). Security Strategy for Society (Government Resolution 2.11.2017; p. 101). The Security Committee. Available at https://turvallisuuskomitea.fi/wp-content/uploads/2018/04/YTS_2017_english.pdf.
Thiele, R. (2015). Crisis in Ukraine–the emergence of hybrid warfare. ISPSW Strategy Series: Focus on Defense and International Security, Query date: 2021-05-07 13:40:55. Available at https://www.files.ethz.ch/isn/190792/347_Thiele_RINSA.pdf.
Thoma, K., Scharte, B., Hiller, D., & Leismann, T. (2016). Resilience engineering as part of security research: Definitions, concepts and science approaches. European Journal for Security Research, 1(1), 3-19.
Tidey, A. (2021, September 30). Poland carried out migrant push-back at Belarus border, Amnesty says. Euronews. Available at https://www.euronews.com/2021/09/30/poland-carried-out-migrant-push-back-at-belarus-border-am-nesty-says.
Tikanmäki, I., & Ruoslahti, H. (2019). How are situation picture, situation awareness, and situation understanding discussed in recent scholarly literature? In: Proceedings of the 11th International Joint Conference on Knowledge Discovery, Knowledge Engineering and Knowledge Management. SCITEPRESS Science and Technology Publications, 419-426. doi: 10.5220/0008494104190426.
Tikanmäki, I., & Ruoslahti, H. (2021). Interdependence of internal and external security. In: Conferences Proceedings of 20th European Conference on Cyber Warfare and Security, Academic Conferences International Limited, Reading, UK, 425-432.
Uppsala Universitet. (2024, April 4). UCDP -Uppsala Conflict Data Program. Uppsala Conflict Data Program Department of Peace and Conflict Research. Available at https://ucdp.uu.se/.
Weijers, B. (2015). NATO disaster relief operations: An analysis of an underexposed field of activity of the Alliance. Dissertation, Catholic University of Portugal. Available at https://repositorio.ucp.pt/handle/10400.14/18819.
Yin, R. K. (2009). Case Study Research: Design and Methods, (1; 4th edn. Vol. 14). Sage Publications, Thousand Oaks, CA. Available at https://journals.nipissingu.ca/index.php/cjar/article/view/73.