Watcharananun, W., Chivapat, S. , Rangsripipat, A. , Attawish, A., Chavalittumrong, .P. , Padungpat, S. , Puttongsiri, T. and Hungrak, K. 2013. Subchronic Toxicity of Liquid Smoke from ‘Tian Op’ in Wistar Rats. Agriculture and Natural Resources. 47, 1 (Feb. 2013), 42–52.