Syed Chear, S. L. and Md Yunus, M. (2019) “Strategi penerapan kemahiran abad ke-21 dalam latihan guru prasekolah: Strategies to Implement 21st Century Skills in Preschool Teachers Training”, Southeast Asia Early Childhood Journal, 8(1), pp. 1–10. doi: 10.37134/saecj.vol8.no1.1.2019.