Rurianto, Joko, SumarwanUjang, Budi Suharjo, and Nur Hasanah. “Sustainable Value Co-Creation in Mobile Advertising in Cellular Telecommunication Industry: A Conceptual Framework”. Indonesian Journal of Business and Entrepreneurship (IJBE) 7, no. 2 (May 31, 2021): 172. Accessed April 26, 2024. https://journal.ipb.ac.id/index.php/ijbe/article/view/34897.