Karapetyan, Gevorg M., and Rena R. Vardanyan. “THE NECESSITY OF ATLAS-CARTOGRAPHIC JUSTIFICATION FOR THE ORGANIZATION OF TOURISM AND RECREATION, ITS PRAGMATIC SIGNIFICANCE AND PRINCIPLES OF COMPILATION: (on the Example of Regional Units)”. Proceedings of the YSU C: Geological and Geographical Sciences, vol. 57, no. 1-2 (260), July 2023, pp. 46-52, doi:10.46991/PYSU:C/2023.57.1-2.046.