Abdullah A, Danila R, Ghani R. From Manual to Computerisation: A Case Study of Expenditure Cycle at Brainy Bookstore. gbmr [Internet]. 2013 Dec. 31 [cited 2026 Sep. 29];5(Special Issues (2):77-9. Available from: https://e-journal.uum.edu.my/index.php/gbmr/article/view/16973