PAWLICKI, Mateusz, ŁOPUSZYŃSKA, Anna, KOZIOŁ, Magdalena, KRASA, Aleksandra, PIEKARSKA, Ewa and PIECEWICZ-SZCZĘSNA, Halina. Sleep disorders in patients with neoplasm. Journal of Education, Health and Sport. Online. 22 September 2020. Vol. 10, no. 9, pp. 514-519. [Accessed 1 September 2024]. DOI 10.12775/JEHS.2020.10.09.062.