Ramlagan, S., Peltzer, K., & Pengpid, S. (2021). Prevalence and correlates of non-daily and daily cannabis use among persons 15 years and older in South Africa: Results of a national survey in 2017. Subst Abuse Treat Prev Policy.

Ramlagan, Shandir, Karl Peltzer, و Supa Pengpid. "Prevalence and Correlates of Non-daily and Daily Cannabis Use Among Persons 15 years and Older in South Africa: Results of a National Survey in 2017." Subst Abuse Treat Prev Policy 2021.

Ramlagan, Shandir, Karl Peltzer, و Supa Pengpid. "Prevalence and Correlates of Non-daily and Daily Cannabis Use Among Persons 15 years and Older in South Africa: Results of a National Survey in 2017." Subst Abuse Treat Prev Policy 2021.