สมนาม ส, ปัญญาใสโสภณ ธ, ธำรงศ์วรกุล พ. QUALITY OF LIFE AND HAPPINESS OF VILLAGE HEALTH VOLUNTEERS, PHU SANG DISTRICT, PHAYAO PROVINCE. ๋J Primary Health Care NE [Internet]. 2024Apr.26 [cited 2024Jul.3];39(1):24-36. Available from: https://thaidj.org/index.php/pjne/article/view/13988