@inbook{Subramamnian2003, author = {Subramamnian, S.V. and Jones, K. and Duncan, C.}, title= {Multilevel methods for public health research}, year = {2003}, editor = {Kawachi, I.}, editor = {Berkman, L.F. }, booktitle = {Neighborhoods and health}, address = {New York, NY}, publisher = {Oxford University Press}, pages = {65--111}, }