Elly, Tumsifu, and Hakan Boter. “Increasing the Competitive Strengths of Tanzanian Tourism Firms-The Strategic Role of Information Technology”. Business Management Review 14, no. 1 (June 30, 2010): 41-57. Accessed May 3, 2024. https://bmr.udsm.ac.tz/index.php/bmr/article/view/17.