@article{article8911cedf,
title   = {DNA-interactive properties of crotamine, a cell-penetrating polypeptide and a potential drug carrier},
author = {Chen, Pei-Chun and Hayashi, Mirian A. F. and Oliveira, Eduardo Brandt de and Karpel, Richard L.},
year = {2012},
doi = {10.1371/journal.pone.0048913},
journal   = {PLOS ONE}
}