Efendi, Efendi. “VALUE CREATION IN E-BUSINESS: A STUDY OF TWO B-TO-B COMPANIES”. JOURNAL OF BUSINESS STUDIES AND MANGEMENT REVIEW 7, no. 1 (December 22, 2023): 47-51. Accessed July 22, 2024. https://online-journal.unja.ac.id/jbsmr/article/view/29130.