SALAM, Abdus. Input, Process and Output: system approach in education to assure the quality and excellence in performance. Bangladesh Journal of Medical Science, [S. l.], v. 14, n. 1, p. 1–2, 2015. DOI: 10.3329/bjms.v14i1.21553. Disponível em: https://www.banglajol.info/index.php/BJMS/article/view/21553. Acesso em: 14 sep. 2025.