Kati Oravisjärvi

Developing and testing a tool for sustainability assessment in an early process design phase – Case study of formic acid production by conventional and carbon dioxide-based routes

Eva Pongrácz, Riitta L. Keiski, Paula Saavalainen, 2017 .

Source contributions to PM2.5 particles in the urban air of a town situated close to a steel works

Juhani Ruuskanen, Kati Oravisjärvi, J. Ruuskanen, 2003 .

Particle and NOx emissions of a non-road diesel engine with an SCR unit: The effect of fuel

Riitta L. Keiski, Seppo Niemi, Mika Huuhtanen, 2015 .

Diesel particle composition after exhaust after-treatment of an off-road diesel engine and modeling of deposition into the human lung

Arto Voutilainen, Riitta L. Keiski, Juhani Ruuskanen, 2014 .