Every reference with a DOI in the deposited reference list resolved to a known
work in Crossref or DataCite at the dated check, and none carried a retraction,
withdrawal, or removal notice.
The 32 references without a DOI — listed, not checked
no DOI — not checkedSharks of the east coast of southern Africa. VI The families Oxynotidae, Squalidae, Dalatiidae and Echinorhinidae
no DOI — not checkedSmiths' Sea Fishes
no DOI — not checkedA study of the sharks of the suborder Squaloidea
no DOI — not checkedHandbook of Paleoichthyology
no DOI — not checkedBlainville's dogfish, Squalus blainville, from Japan, with notes on S. mitsukurii and S. japonicus
no DOI — not checkedSharks of the World. An Annotated and Illustrated Catalogue of Shark Species Known to Date. Part 1. Hexanchiformes to Lamniformes
no DOI — not checkedThe Living Marine Resources of the Western Central Atlantic: Introduction, Molluscs, Crustaceans, Hagfishes, Sharks, Batoid Fishes and Chimaeras
no DOI — not checkedThe Living Marine Resources for Eastern Central Atlantic: Bivalves, Gastropods, Hagfishes, Sharks, Batoid Fishes and Chimaeras
no DOI — not checkedA Guide to the Sharks and Rays of Southern Africa
no DOI — not checkedSharks of the World
no DOI — not checkedLe revêtement cutané des raies (Chondrichthyes, Elasmobranchii, Batoidea). I: Morphologie et arrangement des denticules cutanés
no DOI — not checkedDescriptions of New Dogfishes of the Genus Squalus (Squaloidea: Squalidae): Marine and Atmospheric Research Paper
no DOI — not checkedThe Fishes of New Zealand
no DOI — not checkedDeep‐sea Cartilaginous Fishes of the Indian Ocean. Sharks
no DOI — not checkedDeep–Sea Cartilaginous Fishes of the Southeastern Atlantic Ocean
no DOI — not checkedSharks of the World: A Fully Illustrated Guide
no DOI — not checkedCoastal Fishes of Southern Africa
no DOI — not checkedContributions to the study of the comparative morphology of teeth and other relevant ichthyodorulites in living supraspecific taxa of Chondrichthyes fishes. Part A: Selachii. N° 3: Order Squaliformes – Families Echinorhinidae, Oxynotidae and Squalidae
no DOI — not checkedSome new, rare and little‐known fishes from Cuba
no DOI — not checkedDescriptions of New Dogfishes of the Genus Squalus (Squaloidea: Squalidae)
no DOI — not checkedDescriptions of New Dogfishes of the Genus Squalus (Squaloidea: Squalidae)
no DOI — not checkedDescriptions of New Dogfishes of the Genus Squalus (Squaloidea: Squalidae)
no DOI — not checkedDescriptions of New Dogfishes of the Genus Squalus (Squaloidea: Squalidae)
no DOI — not checkedDescriptions of new Dogfishes of the Genus Squalus (Squaloidea: Squalidae)
no DOI — not checkedDescriptions of New Dogfishes of the Genus Squalus (Squaloidea: Squalidae)
no DOI — not checkedDogfishes, Squalus (Squalidae) of the Atlantic Ocean and comparative notes on the species of this genus from other regions
no DOI — not checkedTwo new species of short‐snouted dogfish sharks of the genus Squalus Linnaeus, 1758 from Southern Africa (Chondrichthyes: Squaliformes: Squalidae)
no DOI — not checkedDescriptions of New Dogfishes of the Genus Squalus (Squaloidea: Squalidae)
no DOI — not checkedDescriptions of New Dogfishes of the Genus Squalus (Squaloidea: Squalidae)
no DOI — not checkedDescriptions of New Dogfishes of the Genus Squalus (Squaloidea: Squalidae)
no DOI — not checkedGlobal Cestode Database
no DOI — not checkedStandard Symbolic Codes for Institutional Resource Collections in Herpetology and Ichthyology: An Online Reference
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