Putri ND, Amin M, Putera LJ, Susanti NWM. The Effectiveness of Online and Offline Learning: Comparative Study at English Education Department University of Mataram. JEEF [Internet]. 2024 Oct. 15 [cited 2024 Nov. 5];4(3):142-7. Available from: https://jeef.unram.ac.id/index.php/jeef/article/view/648