1. Horák, M. (2008). Česko-peruánský systém léčby drogové závislosti [Czech-Peruvian systém of drug addiction treatment]. In B. Škvařilová, & L. Hroníková (Eds.), Sborník 4. memoriálu prof. J. Matiegky a prof. J. Malého (Proceedings of the 4th memorial of prof. J. Matiegka and prof. J. Malý) (pp. 3–5). HMČ UK. https://bit.ly/horak-2008
2. Horák, M. (2013). A brief history of drug abuse, addiction concepts and community treatment. In M. Mokrys, S. Badura, & A. Lieskovsky (Eds.), Proceedings of the HASSACC 2013 – Virtual conference human and social sciences at the common konference (pp. 157–160). Printing House of the University of Žilina. https://bit.ly/horak-2013c
3. Giove Nakazawa, R. A. (2002). La liana de los muertos al rescate de la vida. DEVIDA.
4. Horák, M. (2013). The house of song. The rehabilitation of drug addicts by the traditional indigenous medicine of the Aeruvian amazon. Mendel University in Brno Publishers. https://bit.ly/horak-2013b
5. Gómez-Restrepo, C., Maldonado, P., Rodríguez, N., Ruiz-Gaviria, R., Escalante, M. Á., Gómez, R. Á., de Araujo, M. R., de Oliveira, A. C. S., Rivera, J. S. C., García, J. A. G., Ferrand, M. P., & Blitchtein-Winicki, D. (2017). Quality measurers of therapeutic communities for substance dependence: An international collaborative study survey in Latin America. Substance Abuse Treatment, Prevention, and Policy, 12(1), 53. https://doi.org/10.1186/s13011-017-0129-y