Wijaya M, Sandriya F. The Usage of Gadget in School Environment: Islamic Education Teachers’ Efforts in Maximizing The Usage of Mobile Phones and Their Impact Toward Students. jrie [Internet]. 23Jun.2019 [cited 15Jul.2020];1(1):21-0. Available from: https://journal.iaimnumetrolampung.ac.id/index.php/jrie/article/view/438