Serena, F. & Mancusi, C. & Haka, F. & Morey, G. & Schembri, T. (2009)
Mustelus punctulatus IUCN 2012, IUCN Red List of Threatened Species, Version 2012.2, https://www.iucnredlist.org

Ellis, J.E. & Mancusi, C. & Serena, F. & Haka, F. & Guallart, J. & Ungaro, N. & Coelho, R. & Schembri, T. & Mackenzie, K. (2009)
Scyliorhinus canicula IUCN 2012, IUCN Red List of Threatened Species, Version 2012.2, https://www.iucnredlist.org

Ellis, J.E. & Serena, F. & Mancusi, C. & Haka, F. & Morey, G. & Guallart, J. & Schembri, T. (2009)
Scyliorhinus stellaris IUCN 2012, IUCN Red List of Threatened Species, Version 2012.2, https://www.iucnredlist.org

Schembri, T. (2006)
Conservation Management of Sharks and Rays (Vertebrata: Chondrichthyes) in the Maltese Islands (Central Mediterranean)-A Review of Status and Trends. In N. Başusta, Ç. Keskin, F. Serena & S. Bernard (Eds.), International workshop on Cartilaginous fishes in the Mediterranean. (pp. 177-187). Turkish Marine Research Foundation, Istanbul

Schembri, T. & Fergusson, I.K. & Schembri, P.J. (2003)
Revision of the records of shark and ray species from the Maltese Islands (Chordata: Chondrichthyes). Central Mediterranean Naturalist, 4(1), 71–104