"Enzymes." . . "Biochemistry methods." . . "Methods in enzymology. Vol. 229, Cumulative subject index, volumes 195-198, 200-227"@en . . . . . "Methods in enzymology. v.229, Cumulative subject index volumes 195-198, 200-227"@en . . . . . . . . . . . . "Indexes"@en . . .