1. Engels, F. (1964) Dialectics of Nature. Progress Publishers, Moscow.
2. Bohm, D. (1987) Causality & Chance in Modern Physics. University of Pennsylvania Press, Philadelphia.
3. Riess, A.G. and Turner, M.S. (2008) The Expanding Universe: From Slowdown to Speed up. Scientific American.
4. von Bertalanffy, L. (1975) Perspectives on General System Theory. George Braziller, Inc., New York.
5. Forstner, C. (2005) Dialectical Materialism and the Construction of a New Quantum Theory. Preprint 303, Max Planck Institute for the History of Science, Munich.