Thiraphattarapun, Varissara, Arpaporn Powwattana, and Naruemon Auemaneekul. 2017. “Association Between Multiple Risk Behaviors and Life Assets of High School and Vocational Students”. Journal of Public Health Nursing 31 (3):1-18. https://he01.tci-thaijo.org/index.php/phn/article/view/245442.