Solomon-Solidarios JR. Teachers-In-Charge as De Facto School LeadersExploring Their Management Competence, Career Aspirations, and Administrative Effectiveness in Region XII. IJROMS [Internet]. 2026 Jun. 14 [cited 2026 Jul. 29];1(4):16-30. Available from: https://ijroms.com/index.php/home/article/view/issue_v1i4a3