TY JOUR TI THE PROBLEMS OF USING RUSSIAN SOIL CLASSIFICATIONS FOR IDENTIFICATION AND DIAGNOSIS OF SOILS IN CRIMEA KW soil diversity KW classification of soils KW agrogenic soils KW Crimean peninsula. JO Scientific Notes of V.I. Vernadsky Crimean Federal University. Biology. Chemistry AU Aleksashkin, I.V. AU Dubas, V.V. AU Plaskal'naya, E.I. AU Yakovenko, Y.P. PY 2025 IS 11 PB V.I. Vernadsky Crimean Federal University