AUSTRIA
Peter.Mirwald, Universitaet Innsbruck
GERMANY
Wolfgang Krumbein, Carl von Ossietzky University, Oldenburg
wek@africa.geomic.uni-oldenburg.de
GREECE
Myrsini Varti-Matarangas
ITALY
Marco Tolomelli, Universita di Bologna
the NETHERLANDS
Radko Kuhnel, ITC Delft
POLAND
Edeltrauda Helios-Rybicka, Academy of Mining and Metallurgy, Cracow
RUSSIA
Andrej Bulach, University of St. Petersburg
SLOVAKIA
Vladimír Šucha, Comenius University Bratislava
SLOVENIA
Tadej Dolenec
SPAIN
Marius Vedrell
SWEDEN
Harald.Sverdrup, Lund University
Harald.Sverdrup@chemeng.lth.se
UNITED KINGDOM
Simon Langan, Macaulay Land Use and Research Institute
UKRAINE
Anna Pavlova
U.S.A.
Susan Brantley, Pennsylvania State University
VENEZUELA
Tommaso Tosiani
YUGOSLAVIA
Vidojko Jovic, University of Belgrade