1. Aznar, J.: Mesure de l'agrégation de plaquettes. Activité anti-agrégante de l'héparine. Hemost.6, 351 (1966).
2. Born, G. V. R. and J. Cross: The aggregation of blood platelets. J. Physiol.168, 178 (1962).
3. Brinkhous, K. M., M. S. Read and R. G. Mason: Plasma thrombocyte-agglutinating activity and fibrinogen. Lab. Invest.14, 335 (1965).
4. Brinkhous, K. M., R. G. Mason and N. F. Rodman: Fibrinogen and platelet agglutination. In: Platelets: their role in haemostasis and thrombosis. Ed. K. M. Brinkhous, F. K. Schattauer Verlag, Stuttgart 1967.
5. Brinkhous, K. M., M. S. Read, N. F. Rodman and R. G. Mason: Need of fibrinogen for thrombin-induced aggregation of porcine platelets. J. Lab. Clin. Med.73, 1000 (1969).