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A. Lewendon; J. Ellis; W.V. Shaw (1995). „Structural and Mechanistic Studies of Galactoside Acetyltransferase, the Escherichia coli LacA Gene Product”. J. Biol. Chem. 270 (44): 26326—31. PMID7592843. doi:10.1074/jbc.270.44.26326.