@misc
{TN_libero_mab2,
author = {
Autor, David H.
National Bureau of Economic Research
Manning, Alan
AND
Smith, Christopher L.
},
title = {
The Contribution of the Minimum Wage to U.S. Wage Inequality over Three Decades
A Reassessment
},
publisher = {National Bureau of Economic Research},
year = {November 2010},
booktitle = {NBER working paper series ; no. w16533},
address = {
Cambridge, Mass
},
}