For citations:
Leushina L.I., Leushin I.O., Plokhov S.V., Deev V.B. Recycling of shards of quartz ceramic shells from investment casting. Izvestiya. Ferrous Metallurgy. 2018;61(11):859-865. (In Russ.) https://doi.org/10.17073/0368-0797-2018-11-859-865