1. Bengtson, D.A., Alves, D., 2002. Effects of water velocity on conditioning of summer flounder for net pens. OOA Progress Report for the period January 1, 2001 through December 31, 2001. Retrieved August 16, 2006 from: http://www.ooa.unh.edu/finfish/2001_bengtson/2001_bengtson_report.html.
2. Effects of stocking density on growth rate of halibut (Hipoglossus hipoglossus L.) reared in large circular tanks for three years;Bjornsson;Aquaculture,1994
3. Hypoxia-induced respiratory changes in English sole, Parophrys vetulus;Boese;Comp. Biochem. Phys. A,1988
4. Does light have an influence on fish growth?;Boeuf;Aquaculture,1999
5. The rectangular circulating rearing pond;Burrows;Prog. Fish Cult.,1970