Sihombing, D. J. C. “Agile Approach for Developing Financial Management Application in Pharmacies”. Jurnal Info Sains : Informatika Dan Sains, vol. 14, no. 01, Feb. 2024, pp. 875-84, https://ejournal.seaninstitute.or.id/index.php/InfoSains/article/view/4161.