Orengo CA, Michie AD, Jones S, Jones DT, Swindells MB, Thornton JM. CATH--a hierarchic classification of protein domain structures. Structure (London, England). August 1997, 5 (8): 1093–108. PMID 9309224. doi:10.1016/s0969-2126(97)00260-8.
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Orengo CA, Michie AD, Jones S, Jones DT, Swindells MB, Thornton JM. CATH--a hierarchic classification of protein domain structures. Structure (London, England). August 1997, 5 (8): 1093–108. PMID 9309224. doi:10.1016/s0969-2126(97)00260-8.