A. . Yousef Soltanieh, M. Ahmadi Sharif, A. . Ahmadi Danyali, and N. . Gharibnavaz, “Designing a Crowdfunding Investment Marketing Model for Enhancing Sustainable Urban Revenues: A Case Study of Tehran Municipality”, JRMDE, pp. 1–15, Nov. 2027, Accessed: Jun. 30, 2026. [Online]. Available: https://journalrmde.com/index.php/jrmde/article/view/372