@article{Kiril'chuk2021development, author={Kiril'chuk, I.O. and Vyertakova, Y.. and Belyakova, O.I. and Tyurin, I.E.}, title={DEVELOPMENT OF A CROWDSOURCING INTERNET PORTAL FOR THE DETECTION AND CONTROL OF THE NUMBER OF RARE AND ENDANGERED PLANT SPECIES IN THE URBAN ECOSYSTEM ON THE EXAMPLE OF KURSK}, journal={Actual directions of scientific researches of the XXI century: theory and practice}, publisher={FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov}, year={2021}, pages={103-116}, volume={9}, issue={2}, }