@article{Galor2000,
author = {Galor, O. and Weil, D.N.},
title= {Population, technology, and growth: From Malthusian stagnation to the demographic transition and beyond},
year = {2000},
doi = {10.1257/aer.90.4.806},
volume = {90},
number = {4},
pages = {806--828},
}