Астанін, В., П. Лепіхін, and В. Сторожук. “Аnalysis of Finite Deflections of Pulse-Loaded Elliptic Plate”.
Proceedings of National Aviation University
, vol. 30, no. 4, Apr. 2006, pp. 99-101, doi:10.18372/2306-1472.30.1406.