1. Interim guidelines for approval of alternative methods of design and construction of oil tankers under regulation 13F(5) of annex I of MARPOL 73/78;International Maritime Organization (IMO),1995
2. Revised interim guidelines for the approval of alternative methods of design and construction of oil tankers under regulation 13F(5) of annex II of MARPOL 73/78;International Maritime Organization (IMO),2003
3. Guide for assessing hull-girder residual strength for tankers;American Bureau of Shipping (ABS),1995
4. Guide for assessing hull-girder residual strength for bulk carriers;American Bureau of Shipping (ABS),1995
5. Rules for classification of ships part 3;Det Norske Veritas (DNV),2009