Balon, E.K. (1981)
Additions and amendments to the classification of reproductive styles in fishes. Environmental Biology of Fishes, 6(3/4), 377–389
DOI: 10.1007/BF00005769

Branstetter, S. (1981)
Biological notes on the sharks of the north central Gulf of Mexico. Contributions in Marine Science, 24, 13–34

Acero, A.P. & Garzon-Ferreira, J. (1982)
Una revision de las fichas de identificacion de la FAO para peces marinos del Atlantico centro occidental, incluyendo nuevos registros para el Caribe colombiano. Anales del Instituto de Investigaciones Marinas, 12, 33–39

Compagno, L.J.V. (1984)
FAO Species Catalogue. Vol 4: Sharks of the world, Part 1 - Hexanchiformes to Lamniformes. FAO Fisheries Synopsis No. 125, 4(1): 1–250

Fischer, W. & Bianchi, G. (1984)
FAO species identification sheets for fishery purposes. Western Indian Ocean. (Fishing area : 51) Vol.V FAO, Rome, 1984

Bianchi, G. (1985)
Sharks. In BIANCHI, G.: FAO species identification sheets for fishery purposes. Field guide to the commercial marine and brackish–water species of Pakistan. FAO Rome 1985: 117–130

Reif, W.-E. (1985)
Squamation and ecology of sharks. Courier Forschungsinstitut Senckenberg, 78, 1–255

Bass, A.J. & Compagno, L.J.V. & Heemstra, P.C. (1986)
Families Squalidae, Mitsukurinidae, Odontaspididae In Smith's Sea Fishes, by M.M. Smith & P.C. Heemstra, eds. Macmillian, Johannesburg: 49–62, 103–105

Smith, M.M. & Heemstra, P.C. (1986)
Smiths' Sea fishes Braamfontein, Johannesburg :Macmillan South Africa,1986.

de Silva, R.I. (1986)
A natural history of the sharks of Sri Lanka. Loris, 17(4), 151–164

Bauchot, M.-L. (1987)
Requins, Raies et autres Batoides, Chimeres in: Fischer W., Schneider M & M.–L. Bauchot(eds.): Fiches FAO d'identification des especes pour les besoins de la peche.(Revision l). Mediterranee et Mer Noire. Zone de peche 37. Vol. 2 Vertebres. Rome, CEE, FAO:: 767–890

Frazzetta, T.H. (1988)
The mechanics of cutting and the form of shark teeth (Chondrichthyes, Elasmobranchii). Zoomorphology, 108(2), 93–107
DOI: 10.1007/BF00539785

Paepke, H.-J. & Schmidt, K. (1988)
Kritischer Katalog der Typen der Fischsammlung des Zoologischen Museums Berlin. Teil 2: Agnatha, Chondrichthyes. Mitteilungen aus dem Zoologischen Museum in Berlin, 64(1), 155–189
DOI: 10.1002/mmnz.19880640108

Pratt, H.L. (1988)
Elasmobranch Gonad Structure: A Description and Survey. Copeia, 1988(3), 719–729

Capapé, C. (1989)
Les sélaciens des côtes méditerranéennes: aspects generaux de leur écologie et exemples de peuplements. Océanis, 15(3), 309–331

Hogans, W.E. & Trudeau, D.J. (1989)
Alebion crassus Wilson, 1932 (Copepoda: Caligoida) from the sand tiger shark, Eugomphodus taurus (Rafinesque), in the upper Bay of Fundy. Canadian Journal of Zoology, 67(3), 774–775
DOI: 10.1139/z89-111

Hussain, S.M. (1989)
Buoyancy mechanism, and density of sand tiger shark Eugomphodus taurus. Indian Journal of Fisheries, 36(3), 266–268

Addison, B. & Tindall, J. (1990)
Underwater Guide to Costal Fishes of the Indian Ocean. Southern Book Publishers Ltd, Halfway House

Fischer, W. & Sousa, I. & Silva, C. & de Freitas, A. & Poutiers, J.-M. & Schneider, W. & Borges, T.C. & Feral, J.P. & Massinga, A. (1990)
Fichas FAO de identificación de especies para actividades de pesca. Guia de campo das especies comercais marinhas e de aguas salobras de Mocambique. FAO, Rome, pp. xxii, 424, 42 pls

Gomes, U.L. & Dos Reis, M.A.F. (1990)
Observações sobre a heterodontia ontogenética em Eugomphudos taurus (Rafinesque, 1809), (Lamniformes, Odontaspididae). Anales del Sociedad Nordest de Zoologia, 3, 315–330

Pequeño, G. & Rucabado, J.A. & Lloris, D. (1990)
Tiburones comunes a las costas de Chile, California-Oregon y Namibia-Sud Africa. Revista de Biología Marina y Oceanografía, 25(1), 65–80

Hussain, S.H. (1991)
The behavior of sharks in captivity. Indian Journal of Fisheries, 38(3), 151–156

Lloris, D. & Rucabado, J.A. & Figueroa, H. (1991)
Biogeography of the Macaronesian ichthyofauna (The Azores, Madeira, the Canary Islands, Cape Verde and the African enclave). Boletim do Museu Municipal do Funchal, 43(234), 191–241

Rasmussen, L.E.L. & Murru, F.L. (1992)
Long-term studies of Serum Concentrations of reproductively related Steriod Hormones in individual captive Carcharhinids. Australian Journal of Marine and Freshwater Research, 43(1), 273–281
DOI: 10.1071/MF9920273

Vanni, S. (1992)
Cataloghi del Museo di Storia Naturale dell'Universita di Firenze, Sezione di Zoologia “La Specola”. XI. Chondrichthyes. Atti della Societa Toscana di Scienze Naturali, Serie B, 99, 85–114

Hovestadt, D.C. & Hovestadt-Euler, M. (1993)
The vascularization system in teeth of Selachii. Belgian Geological Survey, Professional Paper, Elasmobranches et Stratigraphie, 264, 241–258

Lanfranco, G.G. (1996)
The fish around Malta (Central Mediterranean). Progress Press Co. Ltd.(Malta). 132 p.

Ruhnke, T.R. (1996)
Systematic resolution of Crossobothrium Linton, 1889, and taxonomic information on four species allocated to that genus. Journal of Parasitology, 82(5), 793–800

Mould, B. (1997)
Classification of the recent Elasmobranchii. Copyright Brian Mould 1997

Mantilla, L. (1998)
Lista de especies elasmobranquios de Colombia. Rev. Fen. Anat. Vol I.

Mantilla, L. (1998)
Lista de especies elasmobránquias de Colombia. Revista de Fenología y Anatomía, 1, 1–42

Caira, J.N. & Jensen, K. & Healy, C.J. (1999)
On the phylogenetic relationships among tetraphyllidean, lecanicephalidean and diphyllidean tapeworm genera. Systematic Parasitology, 42(2), 77–151
DOI: 10.1023/A:1006192603349

Capapé, C. & Tomasini, J.A. & Quignard, J.-P. (2000)
Les elasmobranches pleurotrêmes de la côte du Languedoc (France Méridionale): observations biologiques et demographiques. Vie et Milieu, 50(2), 123–133

Yang, H.-C. & Ishihara, H. (2002)
Grouping of sharks based on the location of gill slits-systematics position of the family Alopiidae [in Japanese], Report of Japanese Society for Elasmobranch Studies, 38, 7–13

Yoda, M. & Tokimura, M. & Horikawa, H. & Yamada, U. (2002)
A catalogue of fishes from the East China and Yellow seas with their local names. Seikai National Fisheries Research Institute, Fisheries Research Agency, Nagasaki, iii+42 pp.(in Japanese)

de Silva, R.I. (2006)
Taxonomy and Status of the Sharks and Rays of Sri Lanka. In The Fauna of Sri Lanka(2006): 294–301

Iglésias, S.P. (2013)
Handbook of the marine fishes of Europe and adjacent waters (A natural classification based on collection specimens, with DNA barcodes and standardized photographs), Volume I (Chondrichthyans and Cyclostomata). Provisional version 08, 01.04.2014. 105 p. http://www.mnhn.fr/iccanam