Kanadys, Katarzyna, Agnieszka Bura, and Henryk Wiktor. “Analysis of Selected Predictive Factors of Occurrence of Depression Among Women at Perimenopausal Age”. Nursing in the 21st Century 13, no. 4(49) (February 27, 2015): 39–43. Accessed October 11, 2025. https://czasopisma.umlub.pl/piel21w/article/view/2645.