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Schultz JE, Matin A.Schultz JE, et al.J Mol Biol. 1991 Mar 5;218(1):129-40. doi: 10.1016/0022-2836(91)90879-b.J Mol Biol. 1991.PMID: 1848300Free article.
Martínez-Soriano JP, Wong WM, Van Ryk DI, Nazar RN.Martínez-Soriano JP, et al.J Mol Biol. 1991 Feb 20;217(4):629-35. doi: 10.1016/0022-2836(91)90521-7.J Mol Biol. 1991.PMID: 2005616
Kos T, Molijn A, van Doorn LJ, van Belkum A, Dubbeld M, Schellekens H.Kos T, et al.J Med Virol. 1991 Aug;34(4):268-79. doi: 10.1002/jmv.1890340412.J Med Virol. 1991.PMID: 1940877
Wiesenberger G, Link TA, von Ahsen U, Waldherr M, Schweyen RJ.Wiesenberger G, et al.J Mol Biol. 1991 Jan 5;217(1):23-37. doi: 10.1016/0022-2836(91)90608-9.J Mol Biol. 1991.PMID: 1703236