S. A. Ghonghadze, T. L. Chelidze, P. S. Mindeli, N. I. Ghlonti, J. K. Kiria, and O. Yavolovskaya, “Main Sections of the Earth Crust and Upper Mantle of the Greater Caucasus by New Technologies. 2. Deep Seismic Sounding, Micro Seismic Sounding”, GJ, vol. 38, no. 4, pp. 100–112, Jul. 2016.