VAIRAMUTHU, S.; MARGRET ANOUNCIA, S. Reconnoitering Students’ Satisfaction of an Online Based Assessment System to Improve Usability using PSO: An Examination into a Problem Solving and Programming Course. Engineering, Technology & Applied Science Research, Greece, v. 6, n. 5, p. 1207–1211, 2016. DOI: 10.48084/etasr.800. Disponível em: https://www.etasr.com/index.php/ETASR/article/view/800. Acesso em: 5 dec. 2021.