สิงคะปะ พรศรี, and ราชปันติ๊บ วงศกร. “A Study of Health Literacy and Health Behavior According to 3aor 2sor People Aged 15 Years and above Rong Kwang District, Phrae Province”. Primary Health Care Journal (Northeastern Edition) 36, no. 1 (October 18, 2021): 16–23. Accessed July 3, 2024. https://thaidj.org/index.php/pjne/article/view/10945.