MARTIN, Franklin W.; DELPÍN, Hermino. New, Superior Varieties of Dioscorea alata, the Asian Greater Yam. The Journal of Agriculture of the University of Puerto Rico, [S. l.], v. 62, n. 1, p. 64–75, 1978. DOI: 10.46429/jaupr.v62i1.10399. Disponível em: https://revistas.upr.edu/index.php/jaupr/article/view/10399. Acesso em: 20 apr. 2024.