Negeri, E. L. “Determinants of Risky Sexual Behavior, Relation Between HIV Risk Perception and Condom Utilization Among Wollega University Students in Nekemte Town, Western Ethiopia”. Journal of Science, Technology and Arts Research, vol. 3, no. 3, Sept. 2014, pp. 75-86, https://journals.wgu.edu.et/index.php/star/article/view/467.