Saputra, Dwi Bayu, Honesty Yonanda Ayudhia, and Reci Muswari. “Teachers’ Perceptions of Challenges in Online Learning: Voices from Secondary EFL Teachers”. JOALL (Journal of Applied Linguistics and Literature) 7, no. 1 (February 9, 2022): 104–119. Accessed May 6, 2024. https://ejournal.unib.ac.id/joall/article/view/18855.