@article{Black2003,
author = {Black, Dan and Sanders, Seth and Taylor, Lowell},
title= {Measurement of higher education in the census and current population survey},
year = {2003},
doi = {10.1198/016214503000000369},
URL = {https://doi.org/10.1198/016214503000000369},
volume = {98},
number = {463},
pages = {545--554},
}