YINGYONGSAKSRI, S.; JUEAPRASERT, K.; THIBOONMEE, J.; CHUAISRI, P. C18. Correlation between Perceived Severity of COVID-19 and Self-Protective Behavior during COVID-19 Pandemic in Chiang Rai Smokers . Journal of Health Science and Alternative Medicine, Bangkok, Thailand, p. 156–162, 2022. Disponível em: https://he01.tci-thaijo.org/index.php/jhealthscialternmed/article/view/257781. Acesso em: 3 oct. 2026.