Keane, Marcus and Korovich, M and Duffin, Tony and Russell, D (2017) At the dark end of the street. A report on street based injecting in Dublin city centre. Dublin: Ana Liffey Drug Project.

Ronconi, Susanna and Casmaro, Lello and Keane, Marcus and Castro, Diana and Košir, Matej and Lyubenova, Anna and Perez Gayo, Roberto (2018) Civil society Involvement in drug policy: good practice collection. Amsterdam: De Regenboog Groep / Correlation Network.

[Independent.ie] , Keane, Marcus Comment: No need to fear proposals to decriminalise people who use drugs. (14 Oct 2018)

Keane, Marcus and Crook, Lauren and Vieru, Catalina (2019) CSIDP: Ireland national action plan report. Dublin: Ana Liffey Drug Project.

McCreery, Sarahjane and Keane, Marcus and Bowden, Matthew (2021) Debts, threats, distress and hope: towards understanding drug-related intimidation in Dublin’s North East Inner City. Dublin: Ana Liffey Drug Project.

Keane, Marcus and Dąbkowska, M and Duffin, Tony and Scharwey, M (2021) Decriminalisation: insights for advocates. Dublin: Ana Liffey Drug Project.

Keane, Marcus and Hogarthy, Sereena (2016) Focused interventions for injecting drug users. World of Irish Nursing & Midwifery , 24 , (5) , pp. 66-67.

Scharwey, M and Keane, Marcus and Duffin, Tony (2019) Ireland and the human rights of people who use drugs. Dublin: Ana Liffey Drug Project.

Keane, Marcus (2016) Medically supervised injecting centres update. Ana Liffey Drug Project.

Keane, Marcus and Csete, Joanne and Collins, John and Duffin, Tony (2018) Not criminals. Underpinning a health-led approach to drug use. Dublin: Ana Liffey Drug Project and London School of Economics.

[thejournal.ie] , Keane, Marcus Opinion: The government's new drug policy will do nothing to end the stigmatisation of drug users. (07 Aug 2019)

Sarosi, Peter and Fulga, Valeria and de Boer, Yuri and Keane, Marcus (2021) Quality standards for civil society involvement in drug policy. Amsterdam: Civil Society Forum on Drugs.

Duffin, Tony and Keane, Marcus and Millar, Sean R (2020) Street tablet use in Ireland: a Trendspotter study on use, markets, and harms. Dublin: Ana Liffey Drug Project.