Economic viability of Nile tilapia production as a secondary activity in rural properties in the State of Rio de Janeiro. Research, Society and Development, [S. l.], v. 10, n. 2, p. e38010212502, 2021. DOI: 10.33448/rsd-v10i2.12502. Disponível em: https://rsdjournal.org/rsd/article/view/12502. Acesso em: 5 dec. 2025.