Septaningrum, Nuuresa Wahyu. “The Role of Service Quality in Increasing Customer Satisfaction at PT. Global Perkasa Ekspres Logistik”. SOSMANIORA: Jurnal Ilmu Sosial dan Humaniora 2, no. 3 (September 28, 2023): 360–366. Accessed March 4, 2026. https://journal.literasisains.id/index.php/sosmaniora/article/view/2560.