Morse, M. (2007). Variational analysis: Critical extremals and Sturmian extensions. Dover Publications.
शिकागो स्टाइल उद्धरणMorse, Marston. Variational Analysis: Critical Extremals and Sturmian Extensions. New York: Dover Publications, 2007.
एमएलए उद्धरणMorse, Marston. Variational Analysis: Critical Extremals and Sturmian Extensions. Dover Publications, 2007.
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