โอ้จินดา ณ., วัชรินทรางกูร โ. . ., and ประชานันท์ น. . ., “A DEVELOPMENT MODEL OF LEARNING ORGANIZATION IN THE 21st CENTURY FOR THE SMALL - SIZED EDUCATIONAL INSTITUTES IN THE REGIONAL EDUCATIONAL OFFICE 13”, Pitchayatat, vol. 15, no. 3, pp. 73–86, Dec. 2020.