Bundit Jarimopas, Kitidet Phoetiniyom, Seksan Srihawong, and Seksan Janpeng. 1992. “Mechanical Packing of Tangerine”. Agriculture and Natural Resources 26 (1). Bangkok, Thailand:60-66. https://li01.tci-thaijo.org/index.php/anres/article/view/241755.