G. G. Muthuri, D. M. Malonza and F. Nyabadza (2019) “Modeling the Effects of Targeted Mass Media Campaigns on Alcohol Abuse in Kenya”, International Journal of Mathematics And its Applications, 7(4), pp. 53–61. Available at: http://ijmaa.in/index.php/ijmaa/article/view/205 (Accessed: 3 May 2024).