SINGH, B. B. Genetic enhancement for yield and nutritional quality in cowpea [Vigna unguiculata (L.) Walp.]. The Indian Journal of Genetics and Plant Breeding, India, v. 76, n. 4, 2017. Disponível em: https://epubs.icar.org.in/index.php/IJGPB/article/view/67306. Acesso em: 20 oct. 2025.