Burchard-Levine V, Riaño Arribas D, Vilar del Hoyo L, Martín Isabel M del P, Becerra Corral J. A review of in-situ sampling protocols to support the remote sensing of vegetation. GeoFocus [Internet]. 2022Jul.28 [cited 2025Apr.30];(29):59-87. Available from: https://www.geofocus.org/index.php/geofocus/article/view/780