Smith, D. R. [ca. 1974]. Variational methods in optimization [Book]. Englewood Cliffs, N.J.: Prentice-Hall.
ISO-690 (author-date, English)SMITH, Donald R., 1974. Variational methods in optimization. Englewood Cliffs, N.J.: Prentice-Hall.
Modern Language Association 9th editionSmith, D. R. Variational methods in optimization. book, Prentice-Hall, 1974.
Mohr Siebeck - Recht (Deutsch - Österreich)Smith, Donald R.: Variational methods in optimization, Englewood Cliffs, N.J. 1974.
Emerald - HarvardSmith, D.R. (1974), Variational methods in optimization, Bd. , Prentice-Hall, Englewood Cliffs, N.J.
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