20. Wood, C.M., Pieprzak, P., and Trott, J.N. (1979) The influence of temperature and anaemia on the adrenergic and cholinergic mechanisms controlling heart rate in the rainbow trout. Can. J. Zool. 57: 2440-2447. (PDF)
20. Wood, C.M., Pieprzak, P., and Trott, J.N. (1979) The influence of temperature and anaemia on the adrenergic and cholinergic mechanisms controlling heart rate in the rainbow trout. Can. J. Zool. 57: 2440-2447. (PDF)