KHAN, S. A.; SALEEM, M. Special Paper Fifty Years of Pakistan Journal of Scientific and Industrial Research - An Overview With Reference to PCSIR Laboratories. Biological Sciences - PJSIR, [S. l.], v. 51, n. 4, p. 177–184, 2008. Disponível em: https://v2.pjsir.org/index.php/biological-sciences/article/view/665. Acesso em: 3 may. 2024.