@article{Mankiw1992,
author = {Mankiw, N. Gregory and Romer, David and Weil, David N.},
title= {A Contribution to the Empirics of Economic Growth},
year = {1992},
doi = {10.2307/2118477},
journal = {The Quarterly Journal of Economics},
volume = {107},
number = {2},
pages = {407--437},
}