“Knowledge, Skill and Attitude (KSA) As Determinants of the Overall Team Performance of a Chorale Group in a Local City College in Angeles City, Philippines”. American Journal of Arts and Human Science 1, no. 2 (June 6, 2022): 9–15. Accessed July 30, 2026. https://e-pallipublishers.com/index.php/ajahs/article/view/282.