CHITNIS, L. G.; VYAS, N. R. A Resource System for Technician Education in Gujarat. Journal of Engineering Education Transformations, [S. l.], p. 63–66, 1998. DOI: 10.16920/jeet/1998/v12i1/113488. Disponível em: https://journaleet.in/index.php/jeet/article/view/1062. Acesso em: 5 dec. 2025.