DEL FRESNO, A. V. .; TORRES, J. C. . Determination of alkaloids in drugs. Attempt to unify the techniques by the F.E. IX ed. - Note VI: nux vomica seed . Ars Pharmaceutica (Internet), [S. l.], v. 11, n. 7-10, p. 341–344, 1970. Disponível em: https://revistaseug.ugr.es/index.php/ars/article/view/9673. Acesso em: 22 jul. 2024.