Azka Syandria Sekar Maheswari, and Anas Hidayat. 2025. “Implementation Of Servqual To Improve Customer Satisfaction And Loyalty: B2B Marketing At PT. Migas Mandiri Pratama Hilir”. International Journal of Economics, Business and Innovation Research 4 (01), 1208-21. https://doi.org/10.63922/ijebir.v4i01.1545.