Purba OR, Maemunah S, Wepta DF, Violetta P. Analysis of The Influence of Web Trace and Tracking, Delivery Timeliness, and Tracking System Facilities on Customer Satisfaction at PT JNE Kalimalang Branch, East Jakarta. JSMD [Internet]. 2026 Mar. 26 [cited 2026 Jun. 15];3(4):582-94. Available from: https://research.e-siber.org/JSMD/article/view/826