Kim, H., Kang, H., & Cho, S. Decrease in household secondhand smoking among Korean adolescents associated with smoke-free policies: Grade-period-cohort and interrupted time series analyses. Korean Society of Epidemiology.
Chicago Style (17th ed.) CitationKim, Hana, Heewon Kang, and Sung-il Cho. Decrease in Household Secondhand Smoking Among Korean Adolescents Associated with Smoke-free Policies: Grade-period-cohort and Interrupted Time Series Analyses. Korean Society of Epidemiology.
MLA (9th ed.) CitationKim, Hana, et al. Decrease in Household Secondhand Smoking Among Korean Adolescents Associated with Smoke-free Policies: Grade-period-cohort and Interrupted Time Series Analyses. Korean Society of Epidemiology.
Warning: These citations may not always be 100% accurate.