1. Heart rate as an indicator of activity, metabolic rate, food intake and digestion in pike, Esox lucius;Armstrong;Journal of Fish Biology,1986
2. Comparison of activity rates of 1+ yellow perch (Perca fiavescens) from populations of contrasting growth rates using underwater video observations;Aubin-Horth;Canadian Journal of Fisheries and Aquatic Sciences,1999
3. The speed of swimming of fish as related to size and to the frequency and amplitude of the tail beat;Bainbridge;Journal of Experimental Biology,1958
4. Direct measurement of swimming speeds and depth of blue marlin;Block;Journal of Experimental Biology,1992
5. Empirical analysis of the influence of swimming pattern on the net energetic cost of swimming in fishes;Boisclair;Journal of Fish Biology,1993