School Heads’ Research Knowledge, Competence, and Challenges Encountered: Basis for Research Revitalization Program. WVSU Research Journal, [S. l.], v. 12, n. 1, p. 17–37, 2024. DOI: 10.59460/wvsurjvol12iss1pp17-37. Disponível em: https://journal.wvsu.edu.ph/index.php/journals/article/view/122.. Acesso em: 27 sep. 2007.