APA

Epikhin A. V., Kovalev A. V., Evseev V. D., Samokhvalov M. A. & Oleynik A. N.Influence of technological and geological factors on electric current impulses during drilling. : .

Chicago

Epikhin A V, Kovalev A V, Evseev V D, Samokhvalov M A and Oleynik A N.Influence of technological and geological factors on electric current impulses during drilling. : .

Harvard

Epikhin A. V., Kovalev A. V., Evseev V. D., Samokhvalov M. A. and Oleynik A. N.Influence of technological and geological factors on electric current impulses during drilling. : .

MLA

Epikhin A V, Kovalev A V, Evseev V D, Samokhvalov M A and Oleynik A N.: . .