1.		Scuba diving tourism with critically endangered grey nurse sharks (Carcharias taurus) off eastern Australia: Tourist demographics, shark behaviour and diver compliance / K.R. Smith [et al.] Resp- Sec.: Smith, K.R. Scarpaci, C. Scarr, M.J. Otway, N.M.
2.		Recent advances in whale-watching research: 2012-2013 / Carol Scarpaci, E. C. Parsons Autor: Scarpaci, C. Coautor: ; Parsons, E. C. M.