Philipp, M. & Bender, M.L. (1983). „Kinetics of subtilisin and thiolsubtilisin”. Mol. Cell. Biochem. 51: 5—32. PMID6221910.
Nedkov, P., Oberthür, W. and Braunitzer, G. (1985). „Determination of the complete amino acid sequence of subtilisin DY and its comparison with the primary structures of the subtilisins BPN, Carlsberg and amylosacchariticus”. Biol. Chem. Hoppe-Seyler. 366: 421—430. PMID3927935.CS1 одржавање: Вишеструка имена: списак аутора (веза)
Ikemura, H., Takagi, H. and Inouye, M. (1987). „Requirement of pro-sequence for the production of active subtilisin E in Escherichia coli”. J. Biol. Chem. 262: 7859—7864. PMID3108260.CS1 одржавање: Вишеструка имена: списак аутора (веза)
