@inproceedings{inproceedings19307457,
title   = {Quimiossistematica de diterpenos 1-labdanos},
author = {Figueiredo, M R and Kaplan, M A C and Gottlieb, Otto Richard},
year = {1990},
publisher = {Universidade Federal da Paraiba},
booktitle   = {Simposio de Plantas Medicinais do Brasil}
}