@article{Autor1998,
author = {Autor, D. and Katz, L. and Krueger, A. },
title= {Computing inequality: Have computers changed the labor market?},
year = {1998},
doi = {10.1162/003355398555874},
journal = {Quarterly Journal of Economics},
volume = {113},
number = {4},
pages = {1169--1214},
}