RENUMOL, V. G.; KRISHNA KUMAR, G.; GOPEEKRISHNAN, G.; RAJ, Nisha S. Effective Teaching Learning Environment through Constructive Feedback:A Preliminary Study. Journal of Engineering Education Transformations, [S. l.], p. 200–205, 2017. DOI: 10.16920/jeet/2017/v30i3/110567. Disponível em: https://journaleet.in/index.php/jeet/article/view/1445. Acesso em: 16 dec. 2025.