Tsamara Salsabila, Osly Usman. The Effect of Digitalization of Learning Media on Motivation and Online Learning Style of Office Administration Education Students Universitas Negeri Jakarta. isc-beam [Internet]. 2024Sep.11 [cited 2025May5];2(1):1777 -187. Available from: http://103.8.12.212:33180/unj/index.php/isc-beam/article/view/46840