Setiadsa, Marin, and Mahdar Ernita. “the the Influence of Online Learning (Google Classroom Based) Toward Student Learning Effectiveness on Economics Subject at State Senior High School 1 Kampar Kiri Tengah: The Influence of Online Learning (Google Classroom Based) Toward Student Learning Effectiveness on Economics Subject at State Senior High School 1 Kampar Kiri Tengah”. Multiplier Effect : Jurnal Riset Mahasiwa Pendidikan Ekonomi 1, no. 1 (August 18, 2023). Accessed December 5, 2024. https://jom.uin-suska.ac.id/index.php/ME/article/view/1337.