Kroyan, Samvel Z., et al. “ANALYSIS OF ANTHROPOGENIC CHANGES IN THE STRUCTURAL COMPOSITION OF BLACK SOILS OF LORI PLAIN”. Proceedings of the YSU C: Geological and Geographical Sciences, vol. 56, no. 3 (259), Dec. 2022, pp. 167-72, doi:10.46991/PYSU:C/2022.56.3.167.