On the use of the specular direction copolarised ratio for the retrieval of soil dielectric constant. - Emiliano Ceraldi; Giorgio Franceschetti; Antonio Iodice; Daniele Riccio; Giuseppe Ruello (IGARSS, 2003)

Estimating the soil dielectric constant via scattering measurements along the specular direction. - Emiliano Ceraldi; Giorgio Franceschetti; Antonio Iodice; Daniele Riccio (IEEE Trans. Geosci. Remote. Sens., 2005)