CHENNU MM PRASADA RAO; T. RAJEWSARI. Review on biological ni-trogen fixation(bnf) in soil management. International Journal of Pharmaceutics and Drug Analysis, [S. l.], v. 7, n. 8, p. 46-50, 2019. Disponível em: https://www.ijpda.org/index.php/journal/article/view/423. Acesso em: 27 jun. 2026.