@incollection{Portillo13,
author = {Estelvina Rodríguez Portillo and José Ricardo Duarte Ojeda and Sully Ojeda de Duarte},
title = {Environmental Considerations About the Life Cycle of Biofuels},
booktitle = {Biofuels},
publisher = {IntechOpen},
address = {Rijeka},
year = {2013},
editor = {Zhen Fang},
chapter = {10},
doi = {10.5772/52481},
url = {https://doi.org/10.5772/52481}
}