Uusitalo, V.; Soukka, R.; Horttanainen, M.; Niskanen, A.; … - In: Renewable Energy 51 (2013) C, pp. 132-140
Energy decisions play an essential role in reducing greenhouse gas (GHG) emissions in the transportation sector. Biogas is a renewable energy source and can be used as an energy source for gas-operated cars or for electric cars. This paper compares different ways to use biogas, which is produced...