@article{Katrňák2012,
author = {Katrňák, T. and Fučík, P. and Luijkx, R.},
title= {The relationship between educational homogamy and educational mobility in 29 European countries},
year = {2012},
doi = {10.1177/0268580911423061},
journal = {International Sociology},
volume = {27},
number = {4},
pages = {551--573},
}