Collaborators
| Roman Makhnenko | University of Illinois at Urbana-Champaign, UIUC |
| Jesus Carrera | Spanish National Research Council, CSIC |
| Atefeh Vafaie | Spanish National Research Council, CSIC |
| Maarten Saaltink | Technical Univeristy of Catalonia, UPC |
| Dragan Grgic | GeoRessources Laboratory – University of Lorraine |
| Jonny Rutqvist | Lawrence Berkeley National Laboratory, LBL |
| Curt Oldenburg | Lawrence Berkeley National Laboratory, LBL |