@article{articlef2c12cf2,
title   = {Terpenoids from Steyermarkina dispalata (Asteraceae)},
author = {Massei, Denise Aparecida Soares and Oliveira, Dionéia Camilo Rodrigues de and Lopes, João Luís Callegari},
year = {1998},
doi = {10.1016/s0305-1978(97)00135-x},
journal   = {Biochemical Systematics and Ecology}
}