Fath S, Abimanyu D, Misbak M. Exploring The Relationship Between Responsiveness And Usability And Its Impact On Customer Satisfaction In E-Commerce. jmef [Internet]. 2024 Jul. 8 [cited 2026 Mar. 26];2(4):148-55. Available from: https://jmef.polteksci.ac.id/index.php/jmef/article/view/42