NIŢĂ, S.; NIŢǍ, L. D.; MIHUŢ, C.; KOCIS, E.; PANAITESCU, L.; LUNGU, M. Ecologic and biologic agricultural systems. Review on Agriculture and Rural Development, [S. l.], v. 3, n. 1, p. 338–343, 2014. Disponível em: https://iskolakultura.hu/index.php/rard/article/view/13445. Acesso em: 20 dec. 2024.