Trzęsowska-Greszta, E., Jastrzębski, J., Sikora, R., Fiałek, M. and Trębicka, P. 2017. The level of depression in women with difficult procreation and the style of coping with stress and psychological sex. Quarterly Journal Fides et Ratio. 29, 1 (Mar. 2017), 191-215.