Torosyan, A.L., et al. “INFLUENCE OF NANOPARTICLES OF $ \mathrm{CuO} $ ON THE STABILITY AND CONDUCTIVITY OF BLM”. Proceedings of the YSU A: Physical and Mathematical Sciences, vol. 52, no. 1 (245), Apr. 2018, pp. 41-46, doi:10.46991/PYSU:A/2018.52.1.041.