Pumvises, Kanpicha, and Dundusid Porananond. “Study of factors in specifying the scope of work and communication that affects the control of the scope of work in electrical communication and telecommunications systems projects”. Journal for Strategy and Enterprise Competitiveness 3, no. 9 (December 30, 2024): 52–68. accessed April 17, 2025. https://so07.tci-thaijo.org/index.php/STECOJournal/article/view/5419.