Siranut Lamseejan, Arunee Wongpiyasatid, and Sumin Smutkupt. 1991. “Effect of Gamma-rays on In vitro culture of Mungbean Cotyledon”. Agriculture and Natural Resources 25 (2). Bangkok, Thailand:139-45. https://li01.tci-thaijo.org/index.php/anres/article/view/241959.