Drugs and punishment : an up-to-date interregional survey on drug-related offences / Dusan Cotic

Edukasi bahaya penyalahgunaan narkoba di Museum Polri = The education of narcotics and dangerous drugs abuse in Indonesian National Police Museum / Fajar Firdaus Amin

Reaksi sosial terhadap pelajar dan tempat menggunakan narkoba = Social reaction of students and drugs using place

The encyclopedia of drug abuse

Peredaran Narkotika dan Psikotropika di rumah tahanan negara: studi kasus di rumah tahanan negara X = Distribution of Narcotics and Psychotropics in state detention facilities : case study in state detention facility X