Gutysz-Wojnicka, A. (2021) “Recommendations of the Polish Association of Anaesthesia and Intensive Care Nurses on pain monitoring in Intensive Care Units using a Polish version of the Behavioural Pain Scale (BPS)”, Nursing in the 21st Century, 20(2(75), pp. 136–146. doi:10.2478/pielxxiw-2021-0019.