Waldegger, S. & Fakler, B. & Bleich, M. & Barth, P. & Hopf, A. & Schulte, U. & Busch, A.E. & Aller, S.G. & Forrest, J.N. & Greger, R. & Lang, F. (1999)
Molecular and functional characterization of s-KCNQ1 potassium channel from rectal gland of Squalus acanthias. Pflügers Archiv - European Journal of Physiology, 437(2), 298–304
DOI: 10.1007/s004240050783

Thiele, I. & Warth, R. & Bleich, M. & Waldegger, S. & Lang, F. & Greger, R. (1998)
Osmotically induced conductance and capacitance changes in in vitro perfused rectal gland tubules of Squalus acanthias. Kidney and Blood Pressure Research, 21(5), 317–324
DOI: 10.1159/000025888

Waldegger, S. & Barth, P. & Forrest, J.N. & Greger, R. & Lang, F. (1998)
Cloning of sgk serine-threonine protein kinase from shark rectal gland - a gene induced by hypertonicity and secretagogues. Pflügers Archiv - European Journal of Physiology, 436(4), 575–580
DOI: 10.1007/s004240050674

Warth, R. & Bleich, M. & Thiele, I. & Lang, F. & Greger, R. (1998)
Regulation of the Na+2Cl-K+ cotransporter in in vitro perfused rectal gland tubules of Squalus acanthias. Pflügers Archiv - European Journal of Physiology, 436(4), 521–528
DOI: 10.1007/s004240050667