Л.А. Алексеева, and В.Н. Украинец. “Model of the Dynamics of a Tunnel and a Shallow Underground Pipeline under the Action of Traffic Loads”. Bulletin of L.N. Gumilyov Eurasian National University. Mathematics, Computer Science, Mechanics Series, vol. 133, no. 4, Dec. 2020, pp. 28-39, https://bulmathmc.enu.kz/index.php/main/article/view/78.