Veerasak Likhitruangsilp และผู้แต่งคนอื่นๆ. (2018) Analyzing problems affecting the performances of public-private partnership transportation projects Case studies in Vietnam. <i>Songklanakarin Journal of Science and Technology</i>, <i>40</i>(6), 1405-1419.Veerasak Likhitruangsilp และผู้แต่งคนอื่นๆ. "Analyzing problems affecting the performances of public-private partnership transportation projects Case studies in Vietnam". Songklanakarin Journal of Science and Technology 40 (2018):1405-1419.Veerasak Likhitruangsilp และผู้แต่งคนอื่นๆ. Analyzing problems affecting the performances of public-private partnership transportation projects Case studies in Vietnam. Research and Development Office, Prince of Songkla University:ม.ป.ท. 2018.