Wamuyu, S., Bett, H., Kariuki, I. M., & Cadot, J. (2022). Indicators of Relative Sustainability in smallholder potato Farming in Kenya. East African Agricultural and Forestry Journal, 86(1-2), 6. Retrieved from https://www.kalro.org/www.eaafj.or.ke/index.php/path/article/view/554