Nutta Taneepanichskul และผู้แต่งคนอื่นๆ. (2009) Risk assessment of chlorpyrifos (organophosphate pesticide) associated with dermal exposure in chilli-growing farmers at Ubonrachatani province, Thailand. Chulalongkorn University:ม.ป.ท.Nutta Taneepanichskul และผู้แต่งคนอื่นๆ. 2009. Risk assessment of chlorpyrifos (organophosphate pesticide) associated with dermal exposure in chilli-growing farmers at Ubonrachatani province, Thailand. ม.ป.ท.:Chulalongkorn University;Nutta Taneepanichskul และผู้แต่งคนอื่นๆ. Risk assessment of chlorpyrifos (organophosphate pesticide) associated with dermal exposure in chilli-growing farmers at Ubonrachatani province, Thailand. ม.ป.ท.:Chulalongkorn University, 2009. Print.