SOKÓŁ, Dorota, UNDZIAKIEWICZ, Adrian, DUDEK, Iga, CZARNOTA, Jakub, DROZD, Małgorzata, DOBRZYŃSKI, Michał, SKUBEL, Tomasz and PIECEWICZ-SZCZĘSNA, Halina. Different aspects of opioid use in rheumatoid arthritis patients. Journal of Education, Health and Sport. Online. 10 September 2020. Vol. 10, no. 9, pp. 256-262. [Accessed 21 February 2025]. DOI 10.12775/JEHS.2020.10.09.028.