1. Some considerations on gas carrier safety;Böckenhauer,1979
2. Studies of the resistance of LNG-carriers to collisions;Greuner,1980
3. International Code for the Construction and Equipment of Ships Carrying Liquified Gases in Bulk;International Maritime Organization (IMO);Res. MSC,1983
4. International Code for the Construction and Equipment of Ships Carrying Dangerous Chemicals in Bulk;IMO;Res. MSC,1983
5. An analysis of ship collisions with reference to protection of nuclear power plants;Minorsky;Journal of Ship Research,1959