Othman, Norziah, Nurkaliza Khalid, and Nor’Adha Ab Hamid. “A Mapping the Intersection of Problem-Based Learning and Lifelong Learning: a Bibliometric Analysis: Pemetaan Silang Diantara Pembelajaran Berasaskan Masalah Dengan Pembelajaran Sepanjang Hayat: Suatu Analisis Bibliometrik”. ATTARBAWIY: Malaysian Online Journal of Education 8, no. 2 (December 28, 2024): 153–162. Accessed July 12, 2026. https://www.attarbawiy.uis.edu.my.kuisjournal.com/index.php/jurnal/article/view/258.