Chantakoa, Phorndanan, and Amornsak Poum. 2026. “Factors Affecting Behavior of Corona Virus Disease 2019 Prevention among Village Health Volunteers, Uttaradit Province”. Journal of Phrapokklao Nursing College, Chanthaburi 37 (1). Chanthaburi, Thailand:229–242. https://he01.tci-thaijo.org/index.php/pnc/article/view/287384.