TY JOUR TI Environmental Assessment for Soil Cover of Urban Recreational Objects (Using the Example of Novosibirsk) KW recreational objects KW soil cover KW environmental assessment KW physical-chemical soil characteristics KW phytotoxicity KW ecosystems digression. JO Safety in Technosphere AU Blagodatnova, A.G. PY 2017 IS 6 PB INFRA-M Academic Publishing LLC.