1. Comparative studies of the fibrinolytic system of sera of various vertebrates;Niewiarowski;Thromb. Diath.Haemorrh.,1959
2. Activation of the fibrinolytic enzyme system in laboratory animals and in man;Baillie,1971
3. A comparative study of fibrinolytic activity in human, rat, rabbit and dog blood;Hedlin;Can. J. Physiol. Pharmacol.,1972
4. Comparative studies of the fibrinolytic system in rats and humans;Hilgard;Haemostasis,1972
5. Substrate structure and activity relationship;Claeson,1977