“THE EXPERIENCE OF MAPPING LINEAMENTS AND RING STRUCTURES USING GIS: (on the example of Eastern Vayk)”, Proc. YSU C: Geol. Geogr. Sci., vol. 52, no. 3 (247), pp. 167–173, Dec. 2018, doi: 10.46991/PYSU:C/2018.52.3.167.