1. Belaud A, Peyraud-Waitzenegger M, Peyraud C (1971) Etude comparée des réactions vasomotrices des branchies perfusées de deux téléostéens: la carpe et le congre. CR Seances Soc Biol 165:1114?1118
2. Bergman HL, Olson KR, Fromm PO (1974) The effects of vasoactive agents on the functional surface area of the isolated-perfused gills of rainbow trout. J Comp Physiol 94:267?286
3. Bolis L, Rankin JC (1975) Adrenergic controlof blood flow through fish gills: environmental implications. In: Bolis L, Maddrell SHP, Schmidt-Nielsen K (eds) Comparative Physiology ? Functional Aspects of Structural Materials. New Holland, Amsterdam, pp 223?233
4. Booth JH (1979) The effects of oxygen supply, epinephrine and acetylcholine on the distribution of blood flow in trout gills. J Exp Biol 83:31?39
5. Butler PJ, Metcalfe JM (1983) Control of respiration and circulation. In: Rankin JC, Pitcher TJ, Duggan RT (eds) Control processes in fish physiology. Croom Helm. London, pp 41?65