Thodsoongnern กลิ่นร่ำ, Juntarawijit ยุวยงค์, and Naewbood สุภาพร. 2021. “Factors Associated With Influenza Prevention Behaviors Among Prisoners in Phitsanulok Province”. Journal of Nursing and Health Sciences 15 (3):156-67. https://he01.tci-thaijo.org/index.php/NurseNu/article/view/253169.