1. D. A. Gillies,An Objective Theory of Probability, 1973.
2. J. R. Lucas,The Concept of Probability, 1970.
3. D. H. Mellor, “Connectivity, Chance and Ignorance” (I),British Journal for the Philosophy of Science, 16, 1965; “Connectivity, Chance and Ignorance (II)”,British Journal for the Philosophy of Science, 18, 1967; “Chance”,Proceedings of the Aristotelian Society, 43, 1969; “God and Probability”,Religious Studies, 5, 1969;The Matter of Chance, 1971.
4. K. R. Popper, “The Propensity Interpretation of Probability”,British Journal for the Philosophy of Science, 10, 1957; “The Propensity Interpretation of the Calculus of Probability and the Quantum Theory”, in S. Korner (ed.):Observation and Interpretation, Proceedings of the Ninth Symposium of the Colston Research Society, 1966; “Quantum Machanics without ‘The Observer’”, in M. Bunge (ed.):Quantum Theory and Reality, 1964.
5. R. B. BraithwaiteScientific Explanation, 1953.