SHAIKH, L. M.; FATANGARE, N. M. Some Issues Concerning "Student Centred Activities" in Polytechnics. Journal of Engineering Education Transformations, [S. l.], p. 22–24, 1992. DOI: 10.16920/jeet/1992/v5i3/113322. Disponível em: https://journaleet.in/index.php/jeet/article/view/480. Acesso em: 5 dec. 2025.