MITTAL, L. N.; SAINI, J. S. Technicians in Industry - A Research Study. Journal of Engineering Education Transformations, [S. l.], p. 8–15, 1991. DOI: 10.16920/jeet/1991/v4i4/112916. Disponível em: https://journaleet.in/index.php/jeet/article/view/463. Acesso em: 5 dec. 2025.