Bashtovyi, M., V. Skliar, K. Kyrylchuk, and Y. Skliar. “Botanical Geomonitoring of the Vegetation Cover in the Recreation Zones of the Ecotourism Object”. Bulletin of Sumy National Agrarian University. The Series: Agronomy and Biology, no. 4(38), Dec. 2019, pp. 54-60, doi:10.32845/agrobio.2019.4.8.