HUSSAIN A. ABUBAKAR; IZUNNA SOMADINA OKWELOGU; VICTOR OLUGBENGA AYOKO. Implementation of Integrated Personnel and Payroll Information System (IPPIS) in Tertiary Institutions in Nigeria: Impact and Way Forward. Journal of Higher Education and Academic Advancement, [S. l.], v. 1, n. 2, p. 110–119, 2023. DOI: 10.61796/ejheaa.v1i2.110. Disponível em: https://journal.antispublisher.id/index.php/EJHEAA/article/view/110. Acesso em: 12 oct. 2025.