Presentations of Workshop�
�Biogas upgrading�,�
Vienna, Austria, Oktober 2009 (only PDF)

Presentations of Task 36 and 37
�Biofuels&Bioenergy � a Changing Climate�
Vancouver, August 2009 (only PDF)

Presentations from the Ludlow meeting,�
�Co-digestion for an optimized production of biogas and fertilizer��
UK, April 2008 (only PDF)

Abstracts and contributions from the workshop in Berlin 2007
�Biogas: Energy throughout the whole world� (only PDF); 2007

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Proceedings of the workshop in Utrecht
�Energy crops and biogas � Pathways to success?� (only PDF); 2005

Presentations of the Jyvaeskylae Seminar �Production and Use of Biogas� (only PDF); 2004

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