Symmetry and exact solutions of multidimensional nonlinear wave equations
English version (Springer): Ukrainian Mathematical Journal 39 (1987), no. 1, pp 99-105.
Citation Example: Fushchich V. I. Symmetry and exact solutions of multidimensional nonlinear wave equations // Ukr. Mat. Zh. - 1987. - 39, № 1. - pp. 116-123.
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