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Pearse, A.S. A new species of parasitic copepod from the angel shark. The Journal of Parasitology. 1950, 36 (6): 515–516. JSTOR 3273282. doi:10.2307/3273282.
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Stelbrink, B.; von Rintelen, T.; Cliff, G.; Kriwet, J. Molecular systematics and global phylogeography of angel sharks (genus Squatina). Molecular Phylogenetics and Evolution. 2010, 54 (2): 395–404. PMID 19647086. doi:10.1016/j.ympev.2009.07.029.