Pakarinen, O. (2011). Methane and hydrogen production from crop biomass through anaerobic digestion.
Chicago-viite (17. p.)Pakarinen, Outi. Methane and Hydrogen Production from Crop Biomass Through Anaerobic Digestion. Jyväskylä, 2011.
MLA-viite (9. p.)Pakarinen, Outi. Methane and Hydrogen Production from Crop Biomass Through Anaerobic Digestion. 2011.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.