Carasso, A., & Stone, A. P. (1975). Improperly posed boundary value problems. Pitman.
शिकागो स्टाइल उद्धरणCarasso, A., और A P. Stone. Improperly Posed Boundary Value Problems. London: Pitman, 1975.
एमएलए उद्धरणCarasso, A., और A P. Stone. Improperly Posed Boundary Value Problems. Pitman, 1975.
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