Remote Sensing of Sea Ice in the Northern Sea Route - Johannessen, Ola M.; Alexandrov, Vitaly Yu; Babich, Nikolay G.; Bobylev, Leonid P.; Frolov, Ivan Ye; Kloster, Kjell; Mironov, Yevgeny U.; Pettersson, Lasse H.; Sandven, Stein; Smirnov, Vladimir G.; Alexandrov, Vitali (Springer Berlin Heidelberg, 2007)