1. ITOPF – International Oil Tanker Owners Pollution Federation Limited. January 2018. Oil Tanker Spill Statistics 2017, pp. 1–15. Available at: www.itopf.org/fileadmin/data/Photos/Statistics/Oil_Spill_Stats_2017_web.pdf.
2. Deepwater Horizon: Removal Costs, Civil Damages, Crimes, Civil Penalties, and State Remedies in Oil Spill Cases;Force;Tulane Law Review,2011