Olabode B, Adetoro RA. An Assessment of the Utilisation of IPPIS and GIFMIS as Modes of Payments in Tertiary Educational Institutions in Ogun State, Nigeria. BJMAS [Internet]. 2023 Oct. 22 [cited 2024 Nov. 21];4(5):163-75. Available from: https://bjmas.org/index.php/bjmas/article/view/674