%0 Journal Article %T Potential-field geophysical data inversion for 3D modelling and reserve estimation (Example of the Hajjar mine, Guemassa massif, Morocco): magnetic and gravity data case %J Comptes Rendus. Géoscience %D 2020 %P 139-155 %V 352 %N 2 %I Académie des sciences, Paris %U https://doi.org/10.5802/crgeos.10 %R 10.5802/crgeos.10 %G en %F CRGEOS_2020__352_2_139_0