Literture Cited
P. P. Bastan and E. I. Klyuchkin, Methodological Recommendations on Blending of Iron Ores in Open-Cut Mining [in Russian], Nedra, Moscow (1972).
N. P. Buslenko and Yu. A. Shreider, Method of Statistical Tests [in Russian], Nedra, Moscow (1961).
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Translated from Fiziko-Tekhnicheskie Problemy Razrabotki Poleznykh Iskopaemykh, No. 2, pp. 77–80, March–April, 1978.
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Rozhkov, V.V., Ryzhenkov, N.A. & Ermolin, Y.N. Determining the indices of variability of quality criteria in ore blending. Soviet Mining Science 14, 189–192 (1978). https://doi.org/10.1007/BF02499408
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DOI: https://doi.org/10.1007/BF02499408