M. Kull, O. Voutilainen, S. Christopoulos, and R. Reimets, “The Rural under the Common Agricultural Policy of the European Union: Sustainable Rural Development aspects of Pillar II in Finland and Estonia”, Int. j. sociol. agric. food (Online), vol. 21, no. 1, pp. 71–95, Jan. 2014, doi: 10.48416/ijsaf.v21i1.156.