@article{Browning1969,
author = {Browning, H. and Feindt, W.},
title= {Selectivity of migrants to a metropolis in a developing country: A Mexican case study},
year = {1969},
doi = {10.2307/2060082},
journal = {Demography},
volume = {6},
number = {4},
pages = {347--357},
}