Firdiani D, Rahmat R, Samad IS. Vlog-Based Assignment: A Mean of Improving PGSD Students’ Communicative Skill in Presenting Science Subject. edumaspuljr [Internet]. 2020Oct.3 [cited 2026Apr.6];4(2). Available from: https://jurnal.unimen.cloud/index.php/maspuljr/article/view/648