@article{Courgeau2007,
author = {Courgeau, D. and Franck, R. },
title= {Demography, a fully formed science or a science in the making},
year = {2007},
doi = {10.3917/pope.701.0039},
journal = {Population-E},
volume = {62},
number = {1},
pages = {39--45},
}