Petrenko, V. I., V. D. Petrenko, and O. L. Tiutkin. 2004. “THE USE OF "FILTERS" FOR IN-DEPTH ANALYSIS OF THE BEHAVIOR OF THE SYSTEM "LINING-ARRAY&Quot; IN THE CALCULATIONS OF UNDERGROUND STRUCTURES”. Science and Transport Progress, no. 3 (April):137-40. https://doi.org/10.15802/stp2004/20977.