J. U. F. RAJPER; S. RAJPER; S. JALBANI; B.BALOCH. Automatic Detection Techniques to Detect E-Learners on E-Learning System: A Comparative Analysis . Sindh University Research Journal - SURJ (Science Series), [S. l.], v. 49, n. 3, 2017. DOI: 10.26692/surj.v49i3.1513. Disponível em: https://sujo.usindh.edu.pk/index.php/SURJ/article/view/1513. Acesso em: 4 apr. 2026.