Prestoza M-J, Naldoza N. Challenges and Practices of Instructional Leadership: A Qualitative Inquiry of Principals’ and Teachers’. TNL [Internet]. 2025 Jun. 25 [cited 2026 Oct. 22];19(1). Available from: https://po.pnuresearchportal.org/ejournal/index.php/normallights/article/view/3112