RAMADHAN, M. Agel Al Haffizh; HAYANI, Hayani; ISKANDAR, Iskandar. The Influence Of Promotion Strategies And Service Quality On Consumer Purchase Decisions At Bintang Mulia Jaya Dealer Lubuk Beringin Manggul . Journal of Management, Economic, and Accounting, [S. l.], v. 5, n. 1, p. 435–438, 2026. DOI: 10.37676/jmea.v5i1.1120. Disponível em: https://jurnalunived.com/index.php/JMEA/article/view/1120. Acesso em: 24 may. 2026.