วงศ์วัฒน์เกษม ด. “STUDY OF CREATIVE LEADERSHIP OF BASIC SCHOOL ADMINISTRATORS UNDER THE JURISDICTION OF NAKHON RATCHASIMA PRIMARY EDUCATIONAL SERVICE AREA OFFICE 3”. Pathumthani University Academic Journal, vol. 13, no. 1, June 2021, pp. 249-61, https://so05.tci-thaijo.org/index.php/ptujournal/article/view/249608.