@inproceedings{inproceedingsf7c76cf8,
title   = {Terpenoides de lychnophora psendavillossima semi & leitao filho ( compositae , vernoniae )},
author = {Barella, J C and Lopes, J L C and Vichnewski, W},
year = {1992},
booktitle   = {Encontro Regional de Química}
}