PEČIULIAUSKAS, Gintautas. Alternation Evaluation of the Cooperation Significance for Farmers Farm. Ekonomika, [S. l.], v. 53, p. 63–74, 2001. DOI: 10.15388/Ekon.2001.16928. Disponível em: https://www.journals.vu.lt/ekonomika/article/view/16928.. Acesso em: 6 may. 2024.