About the Authors

V.I. Mandzyuk

Department of Computer Engineering and Electronics, Vasyl Stefanyk Precarpathian National University, Ivano-Frankivsk, Ukraine

R.P. Lisovskyy

Department of Material Science and Novel Technologies, Vasyl Stefanyk Precarpathian National University, Ivano-Frankivsk, Ukraine

N.I. Nagirna

Department of Material Science and Novel Technologies, Vasyl Stefanyk Precarpathian National University, Ivano-Frankivsk, Ukraine

Corresponding Author

Email: mandzyuk_vova@rambler.ru