@article{Headey2009,
author = {Headey, D.K. and Hodge, A.},
title= {The effect of population growth on economic growth: A meta-regression analysis of the macroeconomic literature},
year = {2009},
doi = {10.1111/j.1728-4457.2009.00274.x},
journal = {Population and Development Review},
volume = {35},
number = {2},
pages = {221--248},
}