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Liou, Y.C.; et al. (2000). "Mimicry of ice structure by surface hydroxyls and water of a beta-helix antifreeze protein". Nature406 (6793): 322–324. PMID10917536. doi:10.1038/35018604.
FarzadFard, Fahim; et al. (2008). "β-Sheet capping: Signals that initiate and terminate β-sheet formation". Journal of Structural Biology161 (1): 101–110. PMID18006332. doi:10.1016/j.jsb.2007.09.024.
Blanco, F. J.; Rivas, G.; Serrano, L. (1994). "A short linear peptide that folds into a native stable beta-hairpin in aqueous solution". Nat Struct Biol1 (9): 584–590. PMID7634098. doi:10.1038/nsb0994-584.
Hutchinson EG, Thornton JM (1993). "The Greek key motif: extraction, classification and analysis". Protein Eng.6 (3): 233–45. PMID8506258. doi:10.1093/protein/6.3.233.
Hutchinson EG, Thornton JM (1990). "HERA--a program to draw schematic diagrams of protein secondary structures". Proteins8 (3): 203–12. PMID2281084. doi:10.1002/prot.340080303.
Liou, Y.C.; et al. (2000). "Mimicry of ice structure by surface hydroxyls and water of a beta-helix antifreeze protein". Nature406 (6793): 322–324. PMID10917536. doi:10.1038/35018604.