T. Karachorova, S. Slavov, R. Tocev, M. Tsankova, and I. Kostov, “Urinary Incontinence during Pregnancy, in Early Puerperium and in the Period after Late Puerperium – Significance of the Issue”, C. R. Acad. Bulg. Sci., vol. 78, no. 11, pp. 1720–1729, Dec. 2025.