Tione, G. ., Edriss, A.-K. ., Maonga, B. ., & Dzanja, J. . (2018). Improved Potato Variety Analysis in Malawi: An Evaluation of Farmers Seed Demand. Canadian Journal of Agriculture and Crops, 3(2), 81–87. https://doi.org/10.20448/803.3.2.81.87