Results of a cluster randomised controlled trial to reduce risky use of alcohol, alcohol-related HIV risks and improve help-seeking behaviour among safety and security employees in the Western Cape, South Africa
Substance Abuse Treatment Prevention and Policy (2015) - Comment
pubmed: 25951907  doi: 10.1186/s13011-015-0014-5  issn: 1747-597x 

Nadine Harker Burnhams, Leslie London, Ria Laubscher, Elmarie Nel, Charles Parry