@article{article54896878,
title   = {Metabolomics as a potential chemotaxonomical tool: application in the genus Vernonia Schreb},
author = {Martucci, Maria Elvira Poleti and De Vos, Ric C. H. and Carollo, Carlos Alexandre and Gobbo Neto, Leonardo},
year = {2014},
doi = {10.1371/journal.pone.0093149},
journal   = {PLOS ONE}
}