Kozłowski, Piotr, Magdalena Kozłowska, Karolina Kozłowska, and Magdalena Cisło. “The Prevalence of Premenstrual Syndrome in Young Woman”. Journal of Education, Health and Sport 7, no. 7 (July 31, 2017): 866–872. Accessed April 26, 2024. https://apcz.umk.pl/JEHS/article/view/4767.