Ketsa, Saichol. “Postharvest Losses of Bell Peppers Shipped in Different Types of containers from Chiangmai to Bangkok by Truck”. Kasetsart Journal of Social Sciences 9, no. 2 (July 1, 1988): 133–137. accessed September 11, 2026. https://so04.tci-thaijo.org/index.php/kjss/article/view/243866.