Battelle Institute / USAhttp://www.battelle.org
CSIR /South Africahttp://www.csir.co.za
Colorado School of Mines / USA http://www.mines.edu
MEND – CANMET / Canada http://mend.nrcan.gc.ca
University of British Columbia / Canada http://www.mining.ubc.ca
Cape Breton University / Canada http://www.cbu.ca
University of Queensland / Australia http://www.cmlr.uq.edu.au
Fundación Chile - Programa Medio Ambiente http://www.fundacionchile.cl
