1.
ŁOPUSZYŃSKA, Anna Małgorzata, PAWLICKI, Mateusz, OCHYRA, Łukasz and PIECEWICZ-SZCZĘSNA, Halina. Latest reports of primary dysmenorrhea. Journal of Education, Health and Sport. Online. 15 September 2022. Vol. 12, no. 9, pp. 792-803. [Accessed 18 July 2024]. DOI 10.12775/JEHS.2022.12.09.094.