Makau D N, VanLeeuwen J A, Gitau G K, Muraya J, McKenna S L, Walton C and Wichtel J J 2018: Effectiveness of using cellphone technology as a dairy management training tool for smallholder dairy farms in Kenya. Livestock Research for Rural Development. Volume 30, Article #195. Retrieved , from http://www.lrrd.org/lrrd30/11/dennm30195.html