00525naa#a2200193#i#450# EN\\bibl\101707 20250902174700.2 2588-0209 20181225b2018####ek#y0engy0150####ca RU DEGRADATION OF NATURAL COMPLEXES UNDER EXPOSURE TO EROSION Journal article Moscow Electronic science 2018 0 с. Journal article local Dontsov A Vershinin V Gostischev D Lepekhin P mshj.ru