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Materials Science Institute, Ukrainian Academy of Sciences, Kiev. Translated from Poroshkovaya Metallurgiya, Nos. 9–10(397), pp. 83–93, September–October, 1997.
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Izhevskii, V.A., Koval'chenko, M.S. Effect of physicochemical treatment of initial powders on the properties of sintered ceramics in the Si3N4−Al2O3−SiO2−Y2O3 system. I. Modification of powder surfaces. Powder Metall Met Ceram 36, 526–534 (1997). https://doi.org/10.1007/BF02680507
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DOI: https://doi.org/10.1007/BF02680507