M. Dąbrowska, J. Lisecki, M. Biernacki, M. Paruszewska-Achtel, A. Ulenberg, and G. Ulenberg, “Kinesiotherapy as a method supporting the rehabilitation of lumbosacral spine pain in pregnant women”, J Educ Health Sport, vol. 9, no. 5, pp. 359–362, May 2019.