@incollection{Villar12,
author = {Juan Cagiao Villar and Sebastián Labella Hidalgo and Adolfo Carballo Penela and Breixo Gómez Meijide},
title = {A New Perspective for Labeling the Carbon Footprint Against Climate Change},
booktitle = {Global Warming},
publisher = {IntechOpen},
address = {Rijeka},
year = {2012},
editor = {Bharat Raj Singh},
chapter = {1},
doi = {10.5772/48609},
url = {https://doi.org/10.5772/48609}
}