Naewlek, Nithi. “Criteria for Writing Manuscripts for Publication in the Journal of Phrae Public Health for Development”. Journal of Phrae Public Health for Development - วารสารสาธารณสุขแพร่เพื่อการพัฒนา 2, no. 2 (March 28, 2023): 65–83. Accessed July 22, 2024. https://thaidj.org/index.php/jpphd/article/view/13462.