CASAS, M. A. .; PÉREZ, J. .; ROLDÓS, J. .; MEDINA, M. . Evaluation of biological nitrogen fixation in sugarcane associated microorganisms. Revista CENIC Ciencias Biológicas, [S. l.], v. 33, n. 1, p. 003-004, 2022. Disponível em: https://revista.cnic.edu.cu/index.php/RevBiol/article/view/1267. Acesso em: 20 nov. 2025.