1. J. von Neumann andG. Birkhoff,The logic of quantum mechanics,Annals of Mathematics, 37 (1936).
2. P. Suppes,Logics appropriate to empirical theories, in:Symposium on the Theory of Models, Proceedings of the 1963 International Symposium at Berkeley, North-Holland, Amsterdam, 1965.
3. J. von Neumann,Quantum logics (strict- and probability-logics), in:Collected works, Vol. IV., Pergamon Press, Oxford, 1962.
4. V. Varadarajan,Geometry of quantum theory, Van Nostrand, Princeton N. J., 1968.
5. G. Mackey,Mathematical foundations of quantum mechanics, W. A. Benjamin, New York, 1963.