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2. S. Weinberg, Gravitation and Cosmology, New York (1972).
3. S. Weinberg, The First Three Minutes. A Modern Look at the Origin of the Universe [Russian translation], Mir, Moscow (1981).
4. H. K. Avetissian, A. K. Avetissian, et al., ZhETF 74, 21 (1988); H. K. Avetissian, A. K. Avetissian, et. al., Sov. Phys. JETP 72, 26 (1991); Sov. Phys. JETP 73, 44 (1991); Phys. Rev. D54, 5509 (1996).
5. W. Fowler and F. Hoyle, Neutrino Processes and Pair Production in Massive Stars and Supernovae [Russian translation], Mir, Moscow (1967).