Wickersham, J. A., Marcus, R., Kamarulzaman, A., Zahari, M. M., & Altice, F. L. (2013). Implementing methadone maintenance treatment in prisons in Malaysia. World Health Organization.

Wickersham, Jeffrey A., Ruthanne Marcus, Adeeba Kamarulzaman, Muhammad Muhsin Zahari, و Frederick L. Altice. Implementing Methadone Maintenance Treatment in Prisons in Malaysia. World Health Organization, 2013.

Wickersham, Jeffrey A., et al. Implementing Methadone Maintenance Treatment in Prisons in Malaysia. World Health Organization, 2013.