FILIPOVIĆ, V.; UGRENOVIĆ, V. Implemented methods in extension practice for new producers/farmers in organic production. Economics of Agriculture, [S. l.], v. 57, n. Spec.num.2, p. 64–70, 2010. Disponível em: https://ea.bg.ac.rs/index.php/EA/article/view/915. Acesso em: 6 may. 2024.