Altwegg, Pierrick and Schill, Eva and Abdelfettah, Yassine and Radogna, Pier-Vittorio and Mauri, Guillaume  (2015) Toward fracture porosity assessment by gravity forward modeling for geothermal exploration (Sankt Gallen, Switzerland).  Geothermics, 57.  pp. 26-38. DOI: https://doi.org/10.1016/j.geothermics.2015.05.006 <https://doi.org/10.1016/j.geothermics.2015.05.006>