Kowaalik, J. (1968). Methods for unconstrained optimization problems. American elsevier publishing company.
Dyfyniad Arddull ChicagoKowaalik, J. Methods for Unconstrained Optimization Problems. New York: American elsevier publishing company, 1968.
Dyfyniad MLAKowaalik, J. Methods for Unconstrained Optimization Problems. American elsevier publishing company, 1968.
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