FIRODIA, H. K. Shri H. K. Firodia. Journal of Engineering Education Transformations, [S. l.], p. 54–55, 1995. DOI: 10.16920/jeet/1995/v9i1/114578. Disponível em: https://journaleet.in/index.php/jeet/article/view/883. Acesso em: 5 dec. 2025.