Sistyawati, Risda Intan, Zulkardi, Hapizah, and Kania Sitisyarah. “The Development of PISA Questions and Activities Using Social Distancing Context During Pandemic”. Mathematics Education Journal 16, no. 3 (October 14, 2024): 239–256. Accessed April 17, 2025. https://jpm.ejournal.unsri.ac.id/index.php/jpm/article/view/143.