Dyfyniad APA

Bitsadze, A. V. (1994). Partial differential equations. World Scientific.

Dyfyniad Arddull Chicago

Bitsadze, A. V. Partial Differential Equations. Singapore: World Scientific, 1994.

Dyfyniad MLA

Bitsadze, A. V. Partial Differential Equations. World Scientific, 1994.

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