Driven by the sun: The Joined Biogas, Charcoal and Erosion Prevention Project - An option for Addis Ababa, Ethiopia.

Baur, F., Porzig, M., Speck, M., Driven by the sun: The Joined Biogas, Charcoal and Erosion Prevention Project - An option for Addis Ababa, Ethiopia. In: Energy and Sun - Fachbeiträge zum BMBF-Forschungsprogramm "Emerging Megacities". Hrsg. von TU Berlin, iovis Verlag GmbH