@article{West1997,
author = {West, G.B. and Brown, J.H. and Enquist, B.J.},
title= {A general model for the origin of allometric scaling laws in biology},
year = {1997},
doi = {10.1126/science.276.5309.122},
journal = {Science},
volume = {276},
number = {5309},
pages = {122--126},
}