A. Karakurkchi, M. Sakhnenko, M. Ved, A. Horokhivskyi, and A. Galak, “Study into formation of cobalt-containing peo-coatings on АК12М2МgN from a pyrophosphate electrolyte”, EEJET, vol. 6, no. 12 (90), pp. 19–27, Dec. 2017.