MIJAJLOVIC, N.; CVIJANOVIĆ, D.; STAJKOVAC, J. PROTECTION AND SUSTAINABLE DEVELOPMENT ECOSYSTEM DANUBE REGION. Economics of Agriculture, [S. l.], v. 58, n. 1 Book 1, p. 164–171, 2011. Disponível em: https://ea.bg.ac.rs/index.php/EA/article/view/823. Acesso em: 6 may. 2024.