1. Multimedia and special computer facilities used in teaching differential geometry, general relativity and cosmology
2. C.A. Sporea and D.N. Vulcanov, Rom. Rep. Phys., vol. 68 (2016), p. 29–40.
3. M. P. Hobson, G. P. Efstathiou, A. N. Lasenby, General Relativity, An Introduction for Physicists, Cambridge University Press, 2006.
4. P Coles, F. Lucchin, Cosmology, The Origin and Evolution of Cosmic Structure, John Wiley & Sons, Chichester, 2002.
5. R. Brandenberger, Do we have a Theory of Early Universe Cosmology arXiv:1204.6108v1 [astro-ph.CO] 27 Apr 2012, http://dec1.sinp.msu.ru/∼panov/Lib/Papers/CS/1204.6108v1.pdf