1. Birds and gas flares;Bourne;Mar. Pollut. Bull.,1979
2. Revised Atlas of Eastern Canadian Seabirds;Brown,1986
3. Effects of oil pollution on seabirds in the northeast Pacific;Burger,1993
4. Seabirds surveys on support vessel and at oil platforms on the Grand Bank;Burke,2005
5. Researcher’s Guide to Newfoundland Seabird Colonies;Cairns,1987