@misc
{TN_libero_mab2,
author = {
Lindo, Jason M.
National Bureau of Economic Research
Packham, Analisa
},
title = {
How Much Can Expanding Access to Long-Acting Reversible Contraceptives Reduce Teen Birth Rates?
},
publisher = {National Bureau of Economic Research},
year = {June 2015},
booktitle = {NBER working paper series ; no. w21275},
address = {
Cambridge, Mass
},
url = {
http://slubdd.de/katalog?TN_libero_mab2
}
}