Büllesbach, E.E. & Gowan, L.K. & Schwabe, C. & Steinetz, B.G. & O'Byrne, E. & Callard, I.P. (1986)
Isolation, purification, and the sequence of relaxin from spiny dogfish (Squalus acanthias). European Journal of Biochemistry / FEBS, 161(2), 335–341
DOI: 10.1111/j.1432-1033.1986.tb10452.x