Al-Alayani FRS. The Extent of Incorporating 21st-Century Skills in the Omani Encyclopedia for Youth and Their Educational Utilization in the Curricula of the Third Cycle of Post-Elementary Education in the Sultanate of Oman. JCTM [Internet]. 2025 Dec. 30 [cited 2025 Dec. 30];4(12):1-19. Available from: https://journals.ajsrp.com/index.php/jctm/article/view/9598