Ramos, A., Oliver, J., & Callao, V. (1966). Study of the action of a new form of phosphobacterine (tablets Bacillus megatherium) on calcium glycerophosphate. Ars Pharmaceutica (Internet), 7(7-10), 329–335. Recuperado a partir de https://revistaseug.ugr.es/index.php/ars/article/view/7646