จันทรากุลและคณะ วันเฉลิม. “MANAGEMENT OF SEED VAULT BUILDING ON DOI INTHANON CHIANG MAI PROVINCE”. Journal of MCU Social Science Review 6, no. 2-03 (February 10, 2020): 127–142. Accessed May 19, 2024. https://so03.tci-thaijo.org/index.php/jssr/article/view/239678.