@article{Hara2008,
author = {Hara, T.},
title= {Increasing Childlessness in Germany and Japan: Toward a Childless Society?},
year = {2008},
doi = {10.1111/j.1475-6781.2008.00110.x},
journal = {International Journal of Japanese Sociology},
volume = {17},
number = {1},
pages = {42--62},
}