Ndirangu, S N, C L Kanali, U N Mutwiwa, G M Kituu, and E K Ronoh. 2018. “Analysis of Designs and Performance of Existing Greenhouse Solar Dryers in Kenya ”. Journal of Postharvest Technology 6 (1): 27-35. https://acspublisher.com/journals/index.php/jpht/article/view/15504.