(25) Prison and drugs in Europe: current and future challenges (2021)

(24) Drug treatment expenditure: a methodological overview (2017)

(23) Hepatitis C among drug users in Europe: epidemiology, treatment and prevention (2016)

(22) Assessing illicit drugs in wastewater: advances in wastewater-based drug epidemiology (2016)

(21) The internet and drug markets (2016)

(20) Preventing opioid overdose deaths with take-home naloxone (2016)

(19) Comorbidity of substance use and mental disorders in Europe (2015)

(18) Prevention of addictive behaviours (2015)

(17) Treatment of cannabis-related disorders in Europe (2015)

(16) Drug use, impaired driving and traffic accidents (2014)

(15) Therapeutic communities for treating addictions in Europe: evidence, current practices and future challenges (2014)

(14) Models of addiction (2013)

(13) Social reintegration and employment: evidence and interventions for drug users in treatment (2012)

(12) Cannabis production and markets in Europe (2012)

(11) New heroin-assisted treatment (2012)

(10) Internet-based drug treatment interventions (2009)

(9) Assessing illicit drugs in wastewater (2008)

(8) Drug use, impaired driving and traffic accidents (2008)

(7) Prevention of substance abuse (2008)

(6) An overview of cannabis potency in Europe (2004)

(5) Prosecution of drug users in Europe — varying pathways to similar objectives (2002)

(4) Injecting drug use, risk behaviour and qualitative research in the time of AIDS (2001)

(3) Reviewing current practice in drug-substitution treatment in the European Union (2000)

(2) Outreach work among drug users in Europe: concepts, practice and terminology (1999)

(1) New trends in synthetic drugs in the EU: epidemiology and demand-reduction responses (1997)