Samsul Ali, S. A., A. H. Masnan, and N. K. Ismail. “Challenges and Demands in Indigenous Early Childhood Education: A Systematic Literature Review”. Environment-Behaviour Proceedings Journal, vol. 10, no. SI33, June 2025, pp. 89-95, doi:10.21834/e-bpj.v10iSI33.7071.