@incollection{Balbás18,
author = {Blanca Patricia Bautista Balbás and Luis Alfredo Bautista Balbás and
Alicia Pouso Rivera},
title = {Contraceptive Methods and the Subsequent Search for a Pregnancy},
booktitle = {Family Planning},
publisher = {IntechOpen},
address = {Rijeka},
year = {2018},
editor = {Zouhair O. Amarin},
chapter = {11},
doi = {10.5772/intechopen.72525},
url = {https://doi.org/10.5772/intechopen.72525}
}