Jaffari S. Jongo, Dennis N.G.A.K. Tesha, Raymond Kasonga, Valentine G.M., Luvara, and Rebecca J. Mwanganda. “Job Satisfactions of Quantity Surveyors in Building Construction Firms in Dar-Es-Salaam, Tanzania”. International Journal of Engineering and Management Research 9, no. 3 (June 29, 2019): 176-196. Accessed April 3, 2020. http://www.ijemr.net/ojs/index.php/ojs/article/view/103.