Friedman, A. (1964). Partial differential equations of parabolic type.
Chicago Stili AlıntıFriedman, Avner. Partial Differential Equations of Parabolic Type. Prentice-Hall Inc., Englewood Cliffs, New Jersey, 1964.
MLA AlıntıFriedman, Avner. Partial Differential Equations of Parabolic Type. 1964.
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