BUDIMAN; R YADI RAKHMAN ALAMSYAH; ISMI NUR MUHAMAD; NUR ALAMSYAH. E Purchasing Application to Improve Company Performance . Formosa Journal of Applied Sciences, [S. l.], v. 2, n. 6, p. 1347–1362, 2023. DOI: 10.55927/fjas.v2i6.4750. Disponível em: https://journal.formosapublisher.org/index.php/fjas/article/view/4750. Acesso em: 13 may. 2026.