Piwsaoad, Jagrapan. “GREENHOUSE SOLAL DRYER WITH LPG GAS BURNER FOR DRYING BANANAS”. Life Sciences and Environment Journal 24, no. 1 (March 3, 2023): 63–73. Accessed May 5, 2024. https://ph01.tci-thaijo.org/index.php/psru/article/view/250138.