Octavia, S. C., Sihombing, R. A., Destine, K. T. and Hutagalung, J. F. (2022) “Analysis of Obstacles on Limited Face-To-Face Learning During The Covid-19 Pandemic Junior High School In Medan”, Tarbiyah : Jurnal Ilmiah Kependidikan, 11(1), pp. 18–28. doi: 10.18592/tarbiyah.v11i1.6412.