Julianingsih, Dwi, Anggy Giri Prawiyogi, Ellen Dolan, and Desy Apriani. “Utilization of Gadget Technology As a Learning Media”. IAIC Transactions on Sustainable Digital Innovation (ITSDI) 3, no. 1 (October 31, 2021): 43–45. Accessed January 18, 2022. https://aptikom-journal.id/index.php/itsdi/article/view/522.