1. Illicit drug use and its association with sexual risk behaviour among MSM: more questions than answers?;Melendez-Torres;Current Opinion in Infectious Diseases,2016
2. Substance use among men who have sex with men: patterns, motivations, impacts and intervention development need;Bourne;Sexually Transmitted Infections, published online first,2017
3. Flynn, P (2015). Addicted to chemsex: ‘It’s a horror story’. The Guardian 22nd Nov 2015. 〈https://www.theguardian.com/world/2015/nov/22/addicted-to-chemsex-gay-drugs-film〉.
4. Reframing HIV prevention for gay men in the United States;Halkitis;American Psychologist,2010
5. Temporal relations between methamphetamine use and HIV seroconversion in gay, bisexual, and other men who have sex with men;Halkitis;Journal of Health Psychology,2016