GOST
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Pirogov G., Zigangirova F, Ж. Fischer, The identification problem in econometrics New York, 1966 // Economics and the Mathematical Methods. – 1969. – V. V. – Issue 5 C. 794-796 . |
MLA
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Pirogov, Gregory, Zigangirova, N. "F, Ж. Fischer, The identification problem in econometrics New York, 1966." Economics and the Mathematical Methods. V.5 (1969).:794-796. |
APA
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Pirogov G., Zigangirova (1969). F, Ж. Fischer, The identification problem in econometrics New York, 1966. Economics and the Mathematical Methods. vol. V, no. 5, pp.794-796 |