Souissa, W., Abarua, H. and Sahetapy, L. (2021) “Students’ Perceptions of the Online Learning System in Sociology Subjects for Class X SMA Negeri 5 Baguala District, Ambon City”, International Journal of Education, Information Technology, and Others, 4(3), pp. 582-588. doi: 10.5281/zenodo.5643984.