Aussawariyathipat , Sompong, Kittiya Khajorntridech Khajorntridech, and Peecha khammadee. “Green marketing strategies in home camping business”. Asian Social and Educational Innovation Journal 1, no. 1 (July 4, 2025). accessed September 10, 2026. https://so18.tci-thaijo.org/index.php/CIM_Journal2/article/view/1338.