@misc{misc43e01c5a,
title   = {Determination of rat plasma levels of rifampicin by HPLC},
author = {Malfará, Wilson Roberto and Silva, Marina M. da and Oliveira, Ana Claudia de F. and Queiroz, Regina Helena Costa},
year = {2003},
booktitle   = {Congress of Pharmaceutical Sciences (CIFARP}
}