Williams, G.D. & Andrews, K.S. & Katz, S.L. & Moser, M.L. & Tolimieri, N. & Farrer, D.A. & Levin, P.S. (2012)
Scale and pattern of broadnose sevengill shark Notorynchus cepedianus movement in estuarine embayments. Journal of Fish Biology, 80(5), 1380–1400
DOI: 10.1111/j.1095-8649.2011.03179.x

Andrews, K.S. & Levin, P.S. & Katz, S.L. & Farrer, D. & Gallucci, V.F. & Bargmann, G. (2007)
Acoustic monitoring of sixgill shark movements in Puget Sound: evidence for localized movement. Canadian Journal of Zoology, 85(11), 1136–1143
DOI: 10.1139/Z07-088