Kamura, S. & Hashimoto, H. (2004)
The food habits of four species of triakid sharks, Triakis scyllium, Hemitriakis japanica, Mustelus griseus and Mustelus manazo, in the central Seto Inland Sea, Japan.
Fisheries Science, 70(6), 1019–1035 DOI: 10.1111/j.1444-2906.2004.00902.x