The L-band SAR pre-development. - Pierre Vogel; Michael Ludwig; Kees Van't Klooster; Alan Head (IGARSS, 2004)

Spaceborne P-band SAR for BIOMASS mission. - Sophie Ramongassie; Shadi Khureim Castiglioni; Jérôme Lorenzo; Eric Labiole; Yannick Baudasse; Carlo Svara; Luigi Cereoli; Florence Hélière; Cyril Mangenot; Kees Van't Klooster; Nelson J. G. Fonseca; Hubert Diez; et al. (IGARSS, 2010)