Effect of live weight of beef cows on calf production efficiency. Research, Society and Development, [S. l.], v. 9, n. 9, p. e679007632, 2020. DOI: 10.33448/rsd-v9i9.7632. Disponível em: https://rsdjournal.org/rsd/article/view/7632. Acesso em: 5 dec. 2025.