Ancient traditions get new life Plant-based drugs win accolades as treatments for substance abuse News Nov 6 https://web.archive.org/web/20121114060654/http://www.vancouversun.com:80/Ancient+traditions+life/7494203/story.html Previous Previous Psychedelic Science 2013 - Ayahuasca Track and Workshop Next Next Crack, gestão urbana e internação compulsória
Ancient traditions get new life Plant-based drugs win accolades as treatments for substance abuse News Nov 6 https://web.archive.org/web/20121114060654/http://www.vancouversun.com:80/Ancient+traditions+life/7494203/story.html