23 Apr 2014
The HELI-DEM model estimation
L. Biagi, S. Caldera, L. Carcano, A. Lucchese, M. Negretti, F. Sansò, D. Triglione, and M. G. Visconti
Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci., XL-4, 15–20, https://doi.org/10.5194/isprsarchives-XL-4-15-2014,https://doi.org/10.5194/isprsarchives-XL-4-15-2014, 2014