BibTex format
@article{Werling:2018:10.1371/journal.pone.0194538,
author = {Werling, M and Fandriks, L and Olbers, T and Mala, T and Kristinsson, J and Stenlof, K and Wallenius, V and Docherty, NG and Le, Roux CW},
doi = {10.1371/journal.pone.0194538},
journal = {PLOS ONE},
title = {Biliopancreatic Diversion is associated with greater increases in energy expenditure than Roux-en-Y Gastric Bypass},
url = {http://dx.doi.org/10.1371/journal.pone.0194538},
volume = {13},
year = {2018}
}