Janusz Rak, and Barbara Tchórzewska-Cieślak. “THE RISK AS A MEASURE OF SYSTEM SAFETY”. Journal of Civil Engineering, Environment and Architecture 36, no. 66/4 (December 12, 2019): 51-61. Accessed November 21, 2024. https://journals.prz.edu.pl/jceea/article/view/512.