A boundary-value problem for a nonlinear system of differential equations with deviating arguments
English version (Springer): Ukrainian Mathematical Journal 22 (1970), no. 1, pp 9-17.
Citation Example: Kovach Yu. I., Savchenko L. I. A boundary-value problem for a nonlinear system of differential equations with deviating arguments // Ukr. Mat. Zh. - 1970. - 22, № 1. - pp. 12–21.
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