Yuliani, Febi, and Rahmadhani Fitri. “Teacher’s and Student’s Grade XI Perception Toward the Online Learning During Pandemic in Biology Subject at SMAN 8 Padang”. Ruang-ruang Kelas : Jurnal Pendidikan Biologi 1, no. 1 (December 4, 2021): 17-23. Accessed February 1, 2025. http://rrkjurnal.ppj.unp.ac.id/index.php/RRKJURNAL/article/view/25.