OLEWNICKI, D.; RYBAK, J. The Types of Prejudices Among Horticultural Farmers Discouraging Them from Self-Organizing in Producer Groups – the Example of Błędów Community. Zeszyty Naukowe SGGW - Ekonomika i Organizacja Gospodarki Żywnościowej, Warszawa, Polska., n. 101, p. 129–138, 2013. DOI: 10.22630/EIOGZ.2013.101.11. Disponível em: https://eiogz.sggw.edu.pl/article/view/7679. Acesso em: 17 may. 2024.