@article{Yerushalmy1967,
author = {Yerushalmy, J.},
title= {The Classification of Newborn Infants by Birth Weight and Gestational Age},
year = {1967},
doi = {10.1016/S0022-3476(67)80067-2},
journal = {Journal of Pediatrics},
volume = {71},
number = {2},
pages = {164--172},
}