Yuni Gayatri. Peer and self assessment in e-learning using moodle and whatsapp as scaffolding to improve students ’ability tobe self-learners. IPCS [Internet]. 13 November 2024 [dikutip 22 November 2024];2(1). Tersedia pada: https://journal.um-surabaya.ac.id/Ipcs/article/view/24526