@book{Uchikoshi2021,
author = {Uchikoshi, F. and Raymo, J.M.},
title= {Educational assortative mating in Japan: Insights into social change and stratification},
year = {2021},
doi = {10.1007/978-981-16-3713-1},
address = {Singapore},
publisher = {Springer Nature Singapore},
}