@article{Morland2002,
author = {Morland, K. and Wing, S. and Diez Roux, A.V. and Poole, C.},
title= {Neighborhood characteristics associated with the location of food stores and food service places},
year = {2002},
doi = {10.1016/S0749-3797(01)00403-2},
journal = {American Journal of Preventive Medicine},
volume = {22},
number = {1},
pages = {23--29},
}