Solvability of a nonlinear boundary value problem
English version (Springer): Ukrainian Mathematical Journal 20 (1968), no. 2, pp 223-227.
Citation Example: Yurchenko A. S., Zharii Yu. I. Solvability of a nonlinear boundary value problem // Ukr. Mat. Zh. - 1968. - 20, № 2. - pp. 248–252.
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