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Respiration and circulation during swimming activity in the dogfish Scyliorhinus stellaris. Respiration Physiology, 30(1–2), 221–239
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Piiper, J. (1975)
Analysis of the gas exchange function of the gills in an elasmo-branch fish, Scyliorhinus stellaris [Abstract]. Journal of Physiology, 251(Suppl.), 44P

Piiper, J. & Meyer, M. & Drees, F. (1972)
Hydrogen ion ballance in the elasmobranch Scyliorhinus stellaris after exhausting activity. Respiration Physiology, 16(3), 290–303
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Piiper, J. & Baumgarten, D. & Meyer, M. (1970)
Effects of hypoxia upon respiration and circulation in the dogfish Scyliorhinus stellaris. Comparative Biochemistry and Physiology, 36(3), 513–520
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Piiper, J. (1969)
(Production of lactic acid and acid-base equilibrium in elasmobranch fishes, Scyliorhinus stellaris). Journal de Physiologie, 61(2), 375–376

Piiper, J. & Baumgarten, D. (1968)
(Analysis of brachial gaseous exchange in an elasmobranch fish: Scyliorhinus stellaris). Journal de Physiologie, 60(2), 518

Baumgarten-Schumann, D. & Piiper, J. (1968)
Gas exchange in the gills of resting unanesthetized dogfish (Scyliorhinus stellaris). Respiration Physiology, 5(3), 317–325
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Piiper, J. & Baumgarten-Schumann, D. (1968)
Transport of O2 and CO2 by water and blood in gas exchange of the dogfish (Scyliorhinus stellaris). Respiration Physiology, 5(3), 326–337
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Piiper, J. & Baumgarten-Schumann, D. (1968)
Effectiveness of O2 and CO2 exchange in the gills of the dogfish (Scyliorhinus stellaris). Respiration Physiology, 5(3), 338–349
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Piiper, J. & Schumann, D. (1967)
Efficiency of O2 exchange in the gills of the dogfish, Scyliorhinus stellaris. Respiration Physiology, 2(2), 135–148
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