References
- AnalystSoft (2008): Biostat. Version 5.2.5.0. - Analystsoft Inc., Vancouver.
- Avery, M. I. (1989): Effects of Upland Afforestation on Some Birds of the Adjacent Moorlands. - Journal of Applied Ecology 26 (3): 957-966.
- Bezzel, E. (1982): Vögel in der Kulturlandschaft. - Ulmer, Stuttgart.
- Braun-Blanquet, J. (1994): Pflanzensoziologie, Grundzüge der Vegetationskunde. 3. Auflage - Springer Verlag, Wien.
- Colinvaux, P. (1973): Introduction to ecology. - John Wiley & Sons, New York.
- Emmerich, J. M. & Vohs, P. A. (1982): Comparative use of four woodland habitats by birds. - Journal of Wildlife Management 46: 43-49.
- Fuisz, T. I., Mosket, C. & Park, J. Y. (1998): Nest site selection and habitat use in Red-backed Shrike Lanius collurio in Hungary. pp. 30-33 In: Yosef, R. & Lohrer, F. E. (eds.): Shrikes of the World - II: Conservation Implementation. Proceedings of the Second International Shrike Symposium. - International Birdwatching Center in Eilat, Eilat.
- Igl, L. D. & Johnson, D. H. (1997) Changes in breeding bird populations in North Dakota: 1967 to 1992/93. - Auk 114 (1): 74-92.
- Jakober, H. & Stauber, W. (1987): Habitatansprüche des Neuntöters (Lanius collurio) und Massnahmen für seinen Schutz. - Beihefte zu den Veröffentlichungen für Naturschutz und Landschaftspflege in Baden-Württemberg 48: 25-53.
- Johnson, R. J. & Beck, M. M. (1988): Influences of shelterbelts on wildlife management and biology. - Agriculture, Ecosystems & Environment 22/23: 301-335.
- Kujawa, K. (1992): [Role of manorial parks for preservation of avifauna richness in agricultural landscape]. pp. 137-150 In: Bałazy, S., Ryszkowski, L. (eds.): [Primary production, animal resources and leaching of organic matter in an agricultural landscape]. - ZBSRiL PAN, Poznan. (in Polish)
- Kujawa, K. (1997): Relationships between the structure of mid-field woods and their breeding bird communities. - Acta Ornithologica 32 (2): 175-184.
- Kujawa, K. (2002): Population density and species composition changes for breeding bird species in farmland woodlots in western Poland between 1964 and 1994. - Agriculture, Ecosystem & Environment 91: 261-271.
- Kujawa, K. (2004): Importance of young shelterbelts for breeding avifauna in agricultural landscape (Turew area, West Poland). - Polish Journal of Ecology 52 (4): 433-443.
- Majer, J. (2004): [Introduction to ecology]. - Dialóg Campus Kiadó, Budapest-Pécs. (in Hungarian)
- Némethová, D. (2007): Density-dependent habitat selection in Nightingale (Luscinia megarhynchos C. L. Brehm) in selected windbreaks of SW Slovakia. - Ekologia Bratislava 26: 313-321.
- PECBMS (2007): State of Europe's Common Birds 2007. - CSO / RSPB, Prague.
- Pierce, R. A., Farrand, D. T. & Kurtz, W. B. (2001): Projecting the bird community response resulting from the adoption of shelterbelt agroforestry practices in Eastern Nebraska. - Agroforestry Systems 53: 333-350.
- Podani, J. (1997): [Introduction to the analysis of multivariate biological data]. - Scientia Kiadó, Budapest. (in Hungarian)
- Ryszkowski, L., Karg, J. & Kujawa, K. (1999): [Preserving and managing biodiversity in an agricultural landscape]. pp. 59-80 In: Ryszkowszki, L. & Bałazy, S (eds.): [Conditions of preserving biodiversity and landscape diversity]. - ZBŚRiL PAN, Poznań. (in Polish)
- Schroeder, R. L., Cable, T. T. & Haire, S. L. (1992): Wildlife species richness in shelterbelts: Test of a habitat model. - Wildlife Society Bulletin 20: 264-273.
- Tryjanowski, P., Kuźniak, S., Kujawa, K., & Jerzak, L. (2009): [Ecology of farmland birds]. - Bogucki Wydawnictwo Naukowe, Poznan. (in Polish)
- Tucker, G. M., Heath, M. F., Tomiałojć, L. & Grimmett, R. F. A. (1994): Birds in Europe: Their Conservation Status. - BirdLife Conservation Series No. 3. BirdLife International, Cambridge.
- Tucker, G. M. & Evans, M. I. (1997): Habitat for birds in Europe: A Conservation Strategy for the Wider Environment. BirdLife Conservation Series No. 6. - BirdLife International, Cambridge.
- Wassmann, R. (1997): Golden Oriole Oriolus oriolus. pp. 658-659 In: Hagemeijer, W. J. M. & Blair M. J. (eds.): The EBCC Atlas of European Breeding Birds. Their Distribution and Abundance. - T & A D Poyser, London.
- Yahner, R. R. (1982): Avian nest densities and nest-site selection in farmstead shelterbelts. - Wilson Bulletin 94: 156-175.