Othman, N., Khalid, N. and Ab Hamid, N. (2024) “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(2), pp. 153–162. doi: 10.53840/attarbawiy.v8i2.258.