Naranitiphadungkarn , Jakrit, and Pongsatean Luengalongkot. 2017. “Planning and Integrated Administration of Provincial Development Plan: A Comparative Study of Chanthaburi and Rayong Provinces”. JOURNAL OF SOUTHERN TECHNOLOGY 11 (2):27-33. https://so04.tci-thaijo.org/index.php/journal_sct/article/view/90359.