PATIGA, Jerwin. Philippine Professional Standards for School Heads and its Impact on the Performance of Public Elementary Schools. Journal of Interdisciplinary Perspectives, [S. l.], v. 3, n. 5, p. 13–25, 2025. DOI: 10.69569/jip.2025.037. Disponível em: https://jippublication.com/index.php/jip/article/view/227. Acesso em: 25 dec. 2025.