GONZÁLEZ-SALAZAR, A. G.; BARAHONA-AMORES, L. A. Azolla sp. as a substitute for nitrogen fertilizers in the rice crop of subsistence. Investigación y Pensamiento Crítico, [S. l.], v. 11, n. 1, p. 24–31, 2023. DOI: 10.37387/ipc.v11i1.329. Disponível em: https://ipc.org.pa/ojs/index.php/ipc/article/view/329. Acesso em: 7 nov. 2026.