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Hugo de Vries

7
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710297
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Which business model adaption or innovation in the German biogas sector?

Mechthild Donner , Katrin Kayser , Michael Köttner , Hugo de Vries
8th International conference on sustainable solid waste management, Jun 2021, Thessaloniki, Greece
Communication dans un congrès hal-03275132v1
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What kind of business model innovation for a circular bio-economy?

Mechthild Donner , Hugo de Vries
Interdisciplinary Circular Economy Conference November 30 - December 3, 2020, University of Freiburg, Nov 2020, Freiburg, Germany
Communication dans un congrès hal-03063936v1