@inproceedings{inproceedingsc4d97f69, title = {Cocaine hydrochloride content and adulterants in street samples seized in the city of São Paulo, Brazil}, author = {Midio, Antonio Flavio and Silva, Ovandir Alves and Bei, M. C. and Lima, Luciano Vieira}, year = {1998}, publisher = {Society Forensic Toxicologists}, booktitle = {Joint Soft/Tiaft International Meeting} }