Chille, Felix Joseph, Allen Mrindoko, and Haika Mbwambo. “The Influence on Perception of Street Vendors on Profitability of Products They Sell: A Case of Dar Es Salaam and Coast Regions of Tanzania”. International Journal of Social Science Research and Review 6, no. 10 (October 6, 2023): 404-415. Accessed July 22, 2024. https://ijssrr.com/journal/article/view/1708.