An Unprovoked Attack by a Blue Shark Prionace glauca (Chondrichthyes: Carcharhinidae) on a Spear Fisherman in Terceira Island, Azores, Northeast Atlantic - Barreiros, Joao Pedro; Gadig, Otto B. F. [UNESP]; Haddad, Vidal [UNESP] (Elsevier B.V., 2014)