APA

Korovkin M. V., Ananieva L. G., Ginsar V. & Razva O.Production of pure raw quartz by enriching quartzites. : .

Chicago

Korovkin M V, Ananieva L G, Ginsar V and Razva O.Production of pure raw quartz by enriching quartzites. : .

Harvard

Korovkin M. V., Ananieva L. G., Ginsar V. and Razva O.Production of pure raw quartz by enriching quartzites. : .

MLA

Korovkin M V, Ananieva L G, Ginsar V and Razva O.: . .