@inproceedings{inproceedings127cce34,
title   = {Development and validation of micellar electrokinetic chromatography (MEKC) method for the quantitative determination of butenolides in Piper malacophyllum},
author = {Oliveira, Alberto de and Silva, Claudinei Alves da and Silva, Adalberto Manoel da and Tavares, Marina Franco Maggi and Kato, Massuo Jorge},
year = {2007},
publisher = {SBQ},
booktitle   = {Brazilian Conference on Natural Products - BCNP}
}