Regulation of the intracellular calcium level in human blood platelets: cyclic adenosine- 3’-5’-monophosphate dependent phosphorylation of a 22,000 dalton component in isolated Ca++-accumulating vesicles - Kaeser-Glanzmann, R; Gerber, E; Lüscher, E (Biochim Biophys Acta, 1979)