Gorbachuk, M. L., & Горбачук, М. Л. (1966). On the spectral functions of differential equations of the second order with operator coefficients. Institute of Mathematics, NAS of Ukraine.
Chicago-Zitierstil (17. Ausg.)Gorbachuk, M. L., und М. Л Горбачук. On the Spectral Functions of Differential Equations of the Second Order with Operator Coefficients. Institute of Mathematics, NAS of Ukraine, 1966.
MLA-Zitierstil (8. Ausg.)Gorbachuk, M. L., und М. Л Горбачук. On the Spectral Functions of Differential Equations of the Second Order with Operator Coefficients. Institute of Mathematics, NAS of Ukraine, 1966.
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