Johnson, G. W., Lapidus, M. L., & Lapidus, M. L. (2000). The Feynman integral and Feynman's operational calculus. Oxford: Clarendon Press: Oxford University Press.
Παραπομπή Chicago StyleJohnson, Gerald W., Michel Laurent Lapidus, and Michel L. Lapidus. The Feynman Integral and Feynman's Operational Calculus. Oxford: Clarendon Press: Oxford University Press, 2000.
Παραπομπή MLAJohnson, Gerald W., Michel Laurent Lapidus, and Michel L. Lapidus. The Feynman Integral and Feynman's Operational Calculus. Oxford: Clarendon Press: Oxford University Press, 2000.
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