J. Rak, B. Tchórzewska-Cieślak, I. Piegdoń, D. Szpak, and J. Żywiec, “Reliability and safety of water supply systems in terms of changes in European Union regulations”, Instal, no. 3, pp. 24–29, Mar. 2022, doi: 10.36119/15.2022.3.4.