Noppamash Suvachart. (2024) Cluster Analysis of Environmental Responsibility Behavior among Thai Youths. <i>Humanities and Social Sciences Journal of Pibulsongkram Rajabhat University</i>, <i>18</i>(1), 169-188.Noppamash Suvachart. "Cluster Analysis of Environmental Responsibility Behavior among Thai Youths". Humanities and Social Sciences Journal of Pibulsongkram Rajabhat University 18 (2024):169-188.Noppamash Suvachart. Cluster Analysis of Environmental Responsibility Behavior among Thai Youths. Pibulsongkram Rajabhat University:ม.ป.ท. 2024.