APA

Kurchenko E. I., Chegrincev S. N., .Metal Tungsten Obtaining from Waste of Tin Production. : .

Chicago

Kurchenko E I, Chegrincev S N, .Metal Tungsten Obtaining from Waste of Tin Production. : .

Harvard

Kurchenko E. I., Chegrincev S. N., .Metal Tungsten Obtaining from Waste of Tin Production. : .

MLA

Kurchenko E I, Chegrincev S N, .: . .