Ozsoy-Cicek, B., Kern, S., Ackley, S. F., Xie, H., & Tekeli, A. E. (2011). Intercomparisons
of Antarctic sea ice types from visual ship, RADARSAT-1 SAR, Envisat ASAR, QuikSCAT, and AMSR-E satellite observations in
the Bellingshausen Sea. Deep-Sea Research Part II-Topical Studies in Oceanography, 58(9-10), 1092-1111. doi:10.1016/j.dsr2.2010.10.031.