Mogita , Wilkister G., et al. “ Analysis of Western Kenya Isolates of Colletotrichum Lindemuthianum Casual Agent of Bean Anthracnose Using Pathogenicty and BOX-AIR Analysis ”. African Journal of Education,Science and Technology (AJEST), vol. 1, no. 3, Dec. 2013, pp. pp 155-162, http://ajest.org/index.php/ajest/article/view/351.