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Der GATE (German Appropriate Technology Exchange), Frage-Antwort-Dienst ; ein Leistungsangebot an Entwicklungsländer
Schmid, J., (1979)
German Appropriate Technology Exchange (GATE) - the question and answer service for developing countries
Simulation of off-grid generation options for remote villages in Cameroon
Nfah, E.M., (2008)