Srivetbodee, Sorawadee. “Marketing and Process Innovation: Case Studies of Thailand’s Green Social Entrepreneurs”. Connexion: Journal of Humanities and Social Sciences 10, no. 2 (December 30, 2021): 112–125. Accessed May 6, 2024. https://so05.tci-thaijo.org/index.php/MFUconnexion/article/view/254797.