ISJONI, I.; DAUD, A.; AZHAR, A. Integrity and Performance of High School Teachers in Pekanbaru. Indonesian Journal of Economics, Social, and Humanities, [S. l.], v. 1, n. 1, p. 51–57, 2019. DOI: 10.31258/ijesh.1.1.51-57. Disponível em: https://ijesh.unri.ac.id/index.php/ijesh/article/view/5. Acesso em: 22 sep. 2026.