RICKY RAFII RITONGA; CHRISTIAN ARDY; FELIX GIOVANNI CHANDRA; NICHOLAS GERAL CENDANA; EGON SIUS PURBA. The Effect Of Promotion, Price, And Quality Of Service On Customer Satisfaction Of PT. Aseng Keto Sukses Medan. International Journal of Science, Technology & Management, [S. l.], v. 3, n. 1, p. 100–103, 2022. DOI: 10.46729/ijstm.v3i1.422. Disponível em: https://ijstm.inarah.co.id/index.php/ijstm/article/view/422. Acesso em: 22 jan. 2026.