SYNTHESIS AND ANTI-MICROBIAL ACTIVITY OF SOME HETEROCYCLES: PART-II. Biological Sciences - PJSIR, [S. l.], v. 46, n. 2, p. 95–98, 2003. Disponível em: http://www.v2.pjsir.org/index.php/biological-sciences/article/view/1601. Acesso em: 25 apr. 2026.