Sari IA, Zulaikha S, Puska N, Norza M. Utilization of Projector Technology in 21st Century Learning: What is the Impact on Student Learning Outcomes?. Int. J. educ. Teach. Zone [Internet]. 2024 Jun. 23 [cited 2025 Nov. 22];3(2):131-42. Available from: https://jurnal.yayasannurulyakin.sch.id/index.php/ijetz/article/view/191