Khamdaeng S, Vantamay N. THE EFFECTIVENESS OF ONLINE SOCIAL MARKETING COMMUNICATION ON PROMOTING OF USING GREEN SPACES IN BANGKOK THROUGH STAGES OF CHANGE MODEL. JMND [internet]. 2023 Apr. 29 [cited 2025 Dec. 6];10(4):212-25. available from: https://so03.tci-thaijo.org/index.php/JMND/article/view/268660