Siwat Kamonkunanon. (2012) Risks of accidents in construction works and risk management for unsafe acts: the case study of construction projects in Uttaradit Rajabhat University. <i>KKU Engineering Journal</i>, <i>39</i>(4), 347-357.Siwat Kamonkunanon. "Risks of accidents in construction works and risk management for unsafe acts: the case study of construction projects in Uttaradit Rajabhat University". KKU Engineering Journal 39 (2012):347-357.Siwat Kamonkunanon. Risks of accidents in construction works and risk management for unsafe acts: the case study of construction projects in Uttaradit Rajabhat University. Faculty of Engineering, Khon Kaen Univeristy:ม.ป.ท. 2012.