Pharkphoom Rukhamate. (2018) An Appropriate Ecosystem for Startup Foundation and Retention: A Synthesis of Population Ecology Theory and Business Ecosystem Metaphor. <i>Journal of Public and Private Management</i>, <i>25</i>(2), 41.Pharkphoom Rukhamate. "An Appropriate Ecosystem for Startup Foundation and Retention: A Synthesis of Population Ecology Theory and Business Ecosystem Metaphor". Journal of Public and Private Management 25 (2018):41.Pharkphoom Rukhamate. An Appropriate Ecosystem for Startup Foundation and Retention: A Synthesis of Population Ecology Theory and Business Ecosystem Metaphor. School of Public Administration, National Institute of Development Administration (NIDA):ม.ป.ท. 2018.