APA

Ruban N. Y., Kinshin A. I. & Gusev A. S.Review of grid codes: Ranges of frequency variation. : .

Chicago

Ruban N Yu, Kinshin A I and Gusev A S.Review of grid codes: Ranges of frequency variation. : .

Harvard

Ruban N. Y., Kinshin A. I. and Gusev A. S.Review of grid codes: Ranges of frequency variation. : .

MLA

Ruban N Yu, Kinshin A I and Gusev A S.: . .