Bell, R. L., & Savage, J. D. (1980). Our Land is Your Land: Ineffective State Restriction of Alien Land Ownership and the Need for Federal Legislation. J. Marshall L. Rev. 679, 13(3), 679-715. Retrieved from http://repository.jmls.edu/cgi/viewcontent.cgi?article=2395&context=lawreview
Daurova, Y., & Esenkulova, B. B. (2007). Restrictions on the Land Ownership Rights of Foreign Individuals in the Kyrgyz Republic. Academic Review of the American University in Central Asia, 2. https://doi.org/10.2139/ssrn.183295610.2139/ssrn.1832956
Florit, P., & Piedracueva, M. (2011). Extranjerización de la tierra: una caracterización. XXVIII Congreso ALAS, Recife, Brasil, en los días 6-11 de setiembre de 2011. Retrieved from https://www.academia.edu/1859981/Extranjerizaci%C3%B3n_de_la_tierra_una_caracterizaci%C3%B3n
Fuerst, F., Milcheva, S., & Baum, A. (2015). Cross-Border Capital Flows into Real Estate. Real Estate Finance (Aspen Publishers Inc.). 31(3), 103-122. Retrieved from http://eds.b.ebscohost.com.resursi.rtu.lv/eds/pdfviewer/pdfviewer?vid=2&sid=d8675fd9-aef5-437f-9882-304ee3f85fb0%40sessionmgr111&hid=119
Grant, N. (2008). White Supremacy and the Alien Land Laws of Washington State. Seattle Civil Rights & Labor History Project. Retrieved from http://depts.washington.edu/civilr/alien_land_laws.htm
Hodgson, S., Cullinan, C., & Campbell, K. (1999). Land Ownership and Foreigners: A Comparative Analysis of Regulatory Approaches to the Acquisition and Use of Land by Foreigners. FAO Legal Papers Online. Retrieved from http://www.fao.org/3/a-bb039e.pdf
Huggins, C. D. (2010). Land, Power and Identity roots of violent conflict in eastern DRC. Understanding conflict. Building Peace. Technical Report. International Alert 2010. Retrieved from https://www.researchgate.net/publication/275524756_Land_Power_and_Identity_roots_of_violent_conflict_in_eastern_DRC
Karodia, A. M., & Soni, P. (2013). African Land Tenure and Foreign Land Ownership: Threat or Opportunity? International Journal of Economics & Business Studies, 3, (2), 3-20. Retrieved from http://eds.a.ebscohost.com.resursi.rtu.lv/eds/pdfviewer/pdfviewer?vid=13&sid=e5635c1e-2bcd-4fc1-9028-aa6530877dfa%40sessionmgr4002&hid=4202
Lazarus, M. L. (1987). An Historical Analysis of Alien Land Law: Washington Territory and State. University of Puget Sound Law Review, 12:197. Retrieved from http://digitalcommons.law.seattleu.edu/cgi/viewcontent.cgi?article=1286&context=sulr
Mayring, P. (2000). Qualitative Content Analysis. Qualitative Social Research. 1(2), Art. 20. Retrieved from http://www.qualitative-research.net/index.php/fqs/article/view/1089/2385
Price, P. J. (1999). Alien Land Restrictions in the American Common Law: Exploring the Relative Autonomy Paradigm. The American Journal of Legal History, 43(2), 152-208. https://doi.org/10.2307/84628410.2307/846284
Rio Declaration on Environment and Development. (1992). The United Nations Conference on Environment and Development. Rio de Janeiro from 3 to 14 June 1992. Retrieved from http://www.unep.org/documents.multilingual/default.asp?documentid=78&articleid=1163
Qin, X. (2015). A Political Study on Foreign Ownership of Land: Theoretical Challenges and Justifications. Manchester Journal of International Economic Law, 12(2), 195-211. Retrieved from http://www-scopus-com.resursi.rtu.lv/record/display.uri?eid=2-s2.0-84944387097&origin=resultslist&sort=plf
Schmid, C. U., Hertel, C., & Wicke, H. (2005). Real Property Law and Procedure in the European Union. General Report. Final Version. European University Institute (EUI) Florence/European Private Law Forum Deutsches Notarinstitut (DNotI) Würzburg. Retrieved from http://www.eui.eu/Documents/DepartmentsCentres/Law/ResearchTeaching/ResearchThemes/EuropeanPrivateLaw/RealPropertyProject/GeneralReport.pdf
Siliņa-Osmane, I., Ieviņa, I., Briede, I. (2014). Trešo valstu pilsoņu uzņemšana uzņēmējdarbības nolūkos Latvijā. European Migration Network. Retrieved from: http://www.emn.lv/?p=1724
Tirres, A. B. (2013). Ownership Without Citizenship: The Creation of Noncitizen Property Rights. Michigan Journal of Race & Law, 19(1), 1-52. Retrieved from http://repository.law.umich.edu/cgi/viewcontent.cgi?article=1000&context=mjrl
Vanags, J., Usenieks, D. (2015). Terminētās uzturēšanās atļauju ietekme uz nekustamo preču tirgu un tautsaimniecību: izvērtēšanas metodikas konceptuāls ietvars. In 56th International Riga Technical University Conference “Scientific Conference on Economics and Entrepreneurship SCEE`2015”. Riga, Latvia, 14-17 October, 2015, 215-216. ISBN: 978-9934-8275-3-2
Viesturs, J., Auzins, A. (2016). International Real Estate Transaction in Latvia 2011-2015: Theoretical and Practical Aspects. In Proceedings of the 2016 International Conference “Economic Science for Rural Development”, Latvia, Jelgava, 21-22 April, 2016. Jelgava: Latvia University of Agriculture, 2016, 291-299. Retrieved from http://www.esaf.llu.lv/getfile.php?id=1586
Vrountas, C. T. (1990). The Necessity and Effectiveness of Barriers to Foreign Direct Investment, B. C. Int'l & Comp. L. Rev. 167, 13(1), 167-205. Retrieved from http://lawdigitalcommons.bc.edu/iclr/vol13/iss1/7
Wilson, G. (2012). Reforming Alien Agricultural Landownership Restrictions in Corporate Farming Law States: A Constitutional and Policy View From Iowa. Drake Journal of Agricultural Law. 17(3), 709-753. Retrieved from http://eds.b.ebscohost.com.resursi.rtu.lv/eds/pdfviewer/pdfviewer?vid=3&sid=c12822c7-99e8-4b92-8043-fcf9a2584c5c%40sessionmgr106&hid=126
Zoomers, A. (2013). A Critical Review of the Policy Debate on Large-Scale Land Acquisitions: Fighting the Symptoms or Killing the Heart? In S. Evers, C. Seagle & F. Krijtenburg (Eds.), Africa for Sale?: Positioning the State, Land and Society in Foreign Large-scale Land Acquisitions in Africa. (pp. 55-77). Leiden: Brill. https://doi.org/10.1163/9789004252646_00410.1163/9789004252646_004