@article{Leridon2008,
author = {Leridon, H. and Slama, R. },
title= {The impact of a decline in fecundity and of pregnancy postponement on final number of children and demand for assisted reproduction technology},
year = {2008},
doi = {10.1093/humrep/den106},
journal = {Human Reproduction},
volume = {23},
number = {6},
pages = {1312--9},
}