1. Brillouin, L., Scientific Uncertainty and Information, Academic Press, New York (1964).
2. Kac, M., “Some Mathematical Models in Science,”Science, 166, 469–474 (1969).
3. Popper, K.R., The Logic of Scientific Discovery, Harper and Row, London (1968).
4. Kuhn, T.S., The Structure of Scientific Revolution, Univ. of Chicago Press, Chicago, IL (1962, 1970).
5. Sedov, L.I., Introduction to the Mechanics of a Continuous Medium, (translated from Russian ed., Moscow, 1962), Addison-Wesley Publishing Co. (1965).