Dewangga, Is, and Nasaruddin Nasaruddin. “The Effect of students’ Motivation and Behavior to the Learning Environment and It Implication to students’ Achievement in Learning English”. Biormatika : Jurnal ilmiah fakultas keguruan dan ilmu pendidikan 6, no. 1 (February 26, 2020): 64–73. Accessed July 24, 2024. https://ejournal.unsub.ac.id/index.php/FKIP/article/view/685.