1. Design and performance of paddle wheel aerators;Ahmad;Aquacult. Engng,1988
2. Dietary protein and energy requirements of the white-legged shrimp, Penaeus vannamei, and the optimal protein to energy ratio;Aranyakananda,1993
3. Treatment and utilization of sludge from landbased farms for salmon;Bergheim,1993
4. Composition and nutritional value of detritus;Bowen,1987