1. Steady and oscillating drift forces on floating objects;Chakrabarti;Journal of the Waterway Port Coastal and Ocean Division of the ASCE, WW2,1980
2. A floatable offshore process plant platform designed to jack-up from a submerged substructure;Schiemichen;OTC 3636,1979
3. Development of a mobile platform for an offshore power plant to be installed in Block H15/18 in the German, sector of the North Sea;Frey;Intermaritec,1980
4. Beitrag zur linearisierten Berechnung der Wellenwirkung auf feste und bewegliche Offshore-Konstruktionen beliebiter Größe und Form;Sükan;Diss. TUB, D83, Berlin,1980