1. Chromogenic Peptide Substrates: Chemistry and Clinical Usage,1979
2. New Methods for the Analysis of Coagulation Using Chromogenic Substrates,1977
3. Synthetic Substrates in Clinical Blood Coagulation Assays,1980
4. Synthetic Oligopeptide Substrates Their Diagnostic Application in Blood Coagulation, Fibrinolysis, and Other Pathologic States
5. Reference List for Enzyme Substrates, Kabi Diagnostica, Stockholm, Sweden.