%0 Journal Article %T DIAGNOSTICS OF EMISSION CHARACTERSTICS OF VEHICLES DIESEL ENGINES WHEN MONITORING THE TECHNICAL CONDITION UNDER UNSTEADY LOAD %A Savelyev, A.P. %A Shkrabak, V.S. %A Shkrabak, R.V. %K diesel engine, diagnostics, environmental performance, greenhouse gas emissions, speed mode, correction coefficients %J Problems of risk management in the technosphere %D 2026 %N 2026 %P 10 %I Saint-Petersburg University of State Fire Service of Emercom of Russia