Ogunode NJ, Garba AD. Impact of Integrated Personnel and Payroll Information System (IPPIS) on Federal Universities’ Administration in Nigeria. EJHEAA [Internet]. 2023 May 4 [cited 2025 Oct. 12];1(2):1-13. Available from: https://journal.antispublisher.id/index.php/EJHEAA/article/view/80