Soukupová, Eva. 2006. „Jak je výhodné míti manžela“. Pp. 76-88 in Hamplová, Dana (ed.), Kryštof Zeman, Blanka Řeháková, Vladimír Polášek, Eva Soukupová. Mimomanželská plodnost v České republice po roce 1989: sociální a ekonomické souvislosti.. Praha: Sociologický ústav AV ČR. 92 s. ISBN 80-7330-093-1.
The article focuses on the Czech social system and primarily on the measures and benefits aimed to help single mothers. Through an analysis of the social welfare payment system the author tries to define if, and under what conditions, it is more profitable for mothers to be married rather than unmarried.