Dada, S., N. Harker Burnhams, R. Laubscher, C. Parry, and B. Myers. “Alcohol and Other Drug Use Among Women Seeking Substance Abuse Treatment in the Western Cape, South Africa”. South African Journal of Science, vol. 114, no. 9/10, Sept. 2018, doi:10.17159/sajs.2018/4451.