Gert Jan Koopman

MODAL SHIFT, OR ELSE WHAT?

Gert Jan Koopman, 1998 .

US and EC climate change policies compared : report of a GMF fellowship to the USA in September and October 1992

Raimund Bleischwitz, Gert Jan Koopman, Helmut Holzapfel, 1993 .

Achieving Air Quality Standards in the European Union

Zeger Degraeve, Gert Jan Koopman, 1998, Oper. Res..

EUCARS: A partial equilibrium model of EUropean CAR emissions (version 3.0)

Gert Jan Koopman, Cécile Denis, C. Denis, 1998 .