ไชยธงรัตน์ ธนายุทธ. “A Confirmatory Factors Analysis of the Success factors on Government Construction Procurement Project”. Srinakharinwirot University Engineering Journal 13, no. 2 (August 31, 2018): 131–140. accessed December 6, 2025. https://ph02.tci-thaijo.org/index.php/sej/article/view/143674.