1. Further purification and properties of Hageman factor co-factor;Herbert;Biochim. biophys. Acta (Amst.),1972
2. Effect of surface and Hageman factor on the endogenous or spontaneous activation of the fibrinolytic system;Iatridis;Thrombos. Diathes. haemorrh. (Stuttg.),1961
3. Assay methods and standard preparations for plasmin, plasminogen and urokinase in purified systems, 1967-68;Johnson;Thrombos. Diathes. haemorrh. (Stuttg.),1969
4. Evidence for the adsorption upon erythrocytes of urokinase and other components of the fibrinolytic system;Kolmen;Arch. Biochem.,1959
5. Slight influence of erythrocytes and haemolysate on fibrinolysis in vitro;Kotschy;Scand. J. clin. Lab. Invest.,1964