Alima, Sri. “Analysis and Design of a Petty Cash Fund Accounting Information System Using a Fixed Fund System at Cv. Yoga Solafide Finance”. Journal of Computer Science and Research (JoCoSiR) 1, no. 2 (April 30, 2023): 46–51. Accessed October 28, 2024. http://journal.aptikomsumut.org/index.php/jocosir/article/view/11.