Atomic Institute of Austrian Universities, Vienna, Austria	http://www.ati.ac.at
Centro de Investigaciones Energéticas, Medioambientales y Tecnológicas, Madrid, Spain	http://www.ciemat.es
CLRC, United Kingdom	http://www.clrc.ac.uk
CNRS, Commisariat à l' Energie Atomique, Saclay, France	http://www.cea.fr
Consiglio Nazionale delle Ricerche, Rome, Italy	http://www.area.fi.cnr.it
Forschungszentrum Jülich, Germany	http://www.fz-juelich.de
Hahn-Meitner-Institut, Berlin, Germany	http://www.hmi.de
Institute for High Energy Physics, Russia	http://www.ihep.su
Istituto Nazionale per la Fisica della Materia, Rome, Italy	http://www.infm.it
Institute for Nuclear Research, Troitsk, Russia	http://www.inr.troitsk.ru
Interfacultair Reactor Instituut, Technical University Delft, Netherlands	http://www.iri.tudelft.nl
Johann Wolfgang von Goethe University Frankfurt/Main, Germany	http://www.rz.uni-frankfurt.de
Joint Institute for Nuclear Research, Dubna, Russia	http://www.jinr.dubna.su
Paul Scherrer Institut Villigen, Switzerland	http://www.psi.ch
Risø National Laboratory, Roskilde, Denmark	http://www.risoe.dk
Uppsala University, Uppsala, Sweden	http://www.vethist.idehist.uu.se