แก้วตา ภ. , ทองอินทร์ดำ พ. and โตชัยวัฒน์ ก. 2009. work abandonment problems in public construction projects by price search method before and after the support: a case study of the cabinet resolution passed on 17 june 2008. Frontiers in Engineering Innovation Research. 7, (Dec. 2009), 78–87.