[1]
Sawanee Sathornviriyapong, Chayan Picheansoonthon, Rawat Tiasakul, Suppachai Tiyaworanant and Vichai Reutrakul 2007. Botanical Origin and Identification of Krai-Krue Herbal Plant. Agriculture and Natural Resources. 41, 3 (Sep. 2007), 420–432.