Kavenuke, , R. ., L. Mboma, and U. . Mbamba. “The Influence of Network Configurations in Enhancing Smes’ Competitiveness: Evidences from Building Materials Retailers in Tanzania”. Business Management Review, vol. 22, no. 2, Dec. 2019, pp. 87-99, https://bmr.udsm.ac.tz/index.php/bmr/article/view/109.