Chotchai, T. , Buajun, A. , Phadungphol, S. , Taearak, K. , Songsri, C. and Janthasukh, S. 2020. QUALITY OF LIFE AMONG VEGETABLE PRODUCTION FARMERS IN MUEANG DISTRICT, KHONKAEN PROVINCE. Journal of Graduate MCU KhonKaen Campus. 7, 2 (Jun. 2020), 204–216.