BATCH FOR MAKING REFRACTORIES
BERESNEVICH LYUDMILA A,SU, GRIGOREV ALEKSANDR I,SU, ZORINA NINA M,SU, USANOVA GALINA V,SU, NAJDENOV PETR A,SU, AFONINA GALINA A,SU, STOCHEK LEONID G,SU
Year of Publication 23.06.1983
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Year of Publication 23.06.1983
Patent