สมนาม ส. , ปัญญาใสโสภณ ธ. and ธำรงศ์วรกุล พ. 2024. QUALITY OF LIFE AND HAPPINESS OF VILLAGE HEALTH VOLUNTEERS, PHU SANG DISTRICT, PHAYAO PROVINCE. Primary Health Care Journal (Northeastern Edition) . 39, 1 (Apr. 2024), 24–36.