Pinsky, M. A. (1998). Partial differential equations and boundary-value problems with applications (3rd ed.). Boston, MA.: McGraw-Hill.
Παραπομπή Chicago StylePinsky, Mark A. Partial Differential Equations and Boundary-value Problems With Applications. 3rd ed. Boston, MA.: McGraw-Hill, 1998.
Παραπομπή MLAPinsky, Mark A. Partial Differential Equations and Boundary-value Problems With Applications. 3rd ed. Boston, MA.: McGraw-Hill, 1998.
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