Arfken, G. (1970). Mathematical methods for physicists/2nd ed (2nd ed.). Academic press.
Παραπομπή Chicago StyleArfken, George. Mathematical Methods for Physicists/2nd Ed. 2nd ed. New York: Academic press, 1970.
Παραπομπή MLAArfken, George. Mathematical Methods for Physicists/2nd Ed. 2nd ed. Academic press, 1970.
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