Bakelman, I. (1993). Geometric analysis and nonlinear partial differential equations. New York: Marcel Dekker, Inc..
Παραπομπή Chicago StyleBakelman, I. Geometric Analysis and Nonlinear Partial Differential Equations. New York: Marcel Dekker, Inc., 1993.
Παραπομπή MLABakelman, I. Geometric Analysis and Nonlinear Partial Differential Equations. New York: Marcel Dekker, Inc., 1993.
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