KHAIRUL, Filda Nur Khalis; SAIRUDIN, Siti Nurain Syahirah; IBRAHIM, Muhamad Shamsul; YUSUF, Sarina. The preliminary study: online tools for e-learning and student satisfaction. Jurnal Evolusi , [S. l.], v. 2, n. 1, 2021. DOI: 10.61688/jev.v2i1.25. Disponível em: https://journal.uptm.edu.my/index.php/evolusi/article/view/25. Acesso em: 31 aug. 2025.