Thanapongporn, Ajaree, Kanis Saengchote, and Chupun Gowanit. “Factors Shaping Thai Millennials’ Low-Carbon Behavior: Insights from Extended Theory of Planned Behavior”. HighTech and Innovation Journal 4, no. 3 (September 1, 2023): 482–504. Accessed September 13, 2025. https://www.hightechjournal.org/index.php/HIJ/article/view/425.