Protter, M. H., & Weinberger, H. F. (1967). Maximum principles in differential equations: By Murray H. Protter and Hans F. Weinberger. Prentice-Hall.
Chicago Style (17. basım) AtıfProtter, Murray Harold, ve Hans F. Weinberger. Maximum Principles in Differential Equations: By Murray H. Protter and Hans F. Weinberger. Englewood Cliffs, N.J.: Prentice-Hall, 1967.
MLA (9th ed.) AtıfProtter, Murray Harold, ve Hans F. Weinberger. Maximum Principles in Differential Equations: By Murray H. Protter and Hans F. Weinberger. Prentice-Hall, 1967.
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