Christian H. Pangaribuan , Desman Hidayat , Okta Prihatma Bayu Putra , Glory Aguzman, Rahmat Febriyanto. (2020). DIGITAL BADGE FROM THE PERSPECTIVE OF SELFDETERMINATION THEORY . PalArch’s Journal of Archaeology of Egypt / Egyptology, 18(1), 116 - 128. Retrieved from https://archives.palarch.nl/index.php/jae/article/view/2015