Rikharom, Rujira, and Wirapong Chansanam. “Using Digital Technology to Create a Delphi Method Online Tool”. Thammasat Journal 42, no. 3 (December 14, 2023): 52–74. accessed October 9, 2026. https://so05.tci-thaijo.org/index.php/tujo/article/view/272168.