Zayets, D., Kuzevanova, I., Kovalenko, I., Vlasenko, N., Zulfigarov, A. and Shpak, A. 2020. APPLICATION OF COBALT COATING BY BIPOLAR ELECTRONIC METHOD. Proceedings of National Aviation University. 83, 2 (May 2020), 77–81. DOI:https://doi.org/10.18372/2306-1472.83.14655.