1.
Christian H. Pangaribuan , Desman Hidayat , Okta Prihatma Bayu Putra , Glory Aguzman, Rahmat Febriyanto. DIGITAL BADGE FROM THE PERSPECTIVE OF SELFDETERMINATION THEORY . J Arch.Egyptol [Internet]. 2020Dec.11 [cited 2022May20];18(1):116 - 28. Available from: https://www.archives.palarch.nl/index.php/jae/article/view/2015