V.S Vladimirov. (1986). A collection of problem on the equations of mathematical physics (In lần thứ 1.). Maxcơva: Moscow.
Chicago-tyylinen lähdeviittausV.S Vladimirov. A Collection of Problem On the Equations of Mathematical Physics. In lần thứ 1. Maxcơva: Moscow, 1986.
MLA-viiteV.S Vladimirov. A Collection of Problem On the Equations of Mathematical Physics. In lần thứ 1. Maxcơva: Moscow, 1986.
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