PARVEEN, K.; PHUC, T. Q. B.; SHAFIQ, M.; WEI, T. X. Identifying the administrative challenges encountered by the principals in low- performing public secondary schools of Faisalabad District, Pakistan. International Journal of Humanities and Innovation (IJHI), [S. l.], v. 4, n. 1, p. 5–16, 2021. DOI: 10.33750/ijhi.v4i1.101. Disponível em: http://humanistudies.com/ijhi/article/view/101. Acesso em: 13 sep. 2025.