ABD, L. S. Historical Review of the Penicillin and Related Compounds (β – Lactams). Al Mustansiriyah Journal of Pharmaceutical Sciences, [S. l.], v. 18, n. 1, p. 109–127, 2018. DOI: 10.32947/ajps.v18i1.464. Disponível em: https://ajps.uomustansiriyah.edu.iq/index.php/AJPS/article/view/464. Acesso em: 19 may. 2024.