Back, N., and Ambrus, J.L.: Mechanisms of acquired resistance to the fibrinolytic enzyme plasmin. Proceedings of the Seventh Congress of the International Society of Hematology, London1959, p. 1052. 1960.
2.
Horejsi, J., and Smetana, R.: The isolation of gammaglobulin from blood serum by rivanol. Acta med. scandinav., 155: 65, 1956.
3.
Lassen, M.: Heat denaturation of plasminogen in the fibrin plate method. Acta physiol. scandinav.27: 371, 1952.
4.
Cinader, B.: Immunochemistry of enzymes. Ann. New YorkAcad. Sc., 103: 495, 1963.
5.
Samuels, A.: Immunoenzymology-reaction processes. Kinetics and the role of conformational alteration. Ann. New YorkAcad. Sc., 103: 858, 1963 .