Galilei invariant nonlinear equations of Schrodinger type and their exact solutions. II
English version (Springer): Ukrainian Mathematical Journal 41 (1989), no. 12, pp 1456-1463.
Citation Example: Cherniga R. M., Fushchich V. I. Galilei invariant nonlinear equations of Schrodinger type and their exact solutions. II // Ukr. Mat. Zh. - 1989. - 41, № 12. - pp. 1687–1694.
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