@article{articlef602c178,
title   = {Sesquiterpene lactones, triterpenes and flavones from Lychnophora ericoides and Lychnophora pseudovillosissima},
author = {Borella, Júlio Cézar and Lopes, João Luis Callegari and Vichnewski, Walter and Cunha, Wilson Roberto and Herz, Werner},
year = {1998},
doi = {10.1016/s0305-1978(98)00004-0},
journal   = {Biochemical Systematics and Ecology}
}