Polukhin, P. I. (1973). The Use of ultrasonics in extractive metallurgy. Technoscopy Ltd..
Citación estilo ChicagoPolukhin, P. I. The Use of Ultrasonics in Extractive Metallurgy. Stonehouse, Eng.: Technoscopy Ltd., 1973.
Cita MLAPolukhin, P. I. The Use of Ultrasonics in Extractive Metallurgy. Technoscopy Ltd., 1973.
Warning: These citations may not always be 100% accurate.