@article{article9b08af97,
title   = {Oyvind Gron and Arne Naess - Einstein’s theory: a rigorous introduction for the mathematically untrained Øyvind Grøn and Arne Næss-Einstein’s Theory: A Rigorous Introduction for the Mathematically Untrained, Springer, New York, Dordrecht, Heidelberg, London (2011)-ISBN 978-1-4614-0705-8 and David J. Griffiths-Revolutions in Twentieth-Century Physics Cambridge University Press, Cambridge, New York, Melbourne, Madrid, Cape Town, Singapore, São Paulo, Delhi, Mexico City (2013)-ISBN 978-1-107-60217-5},
author = {Coutinho, Francisco Antônio Bezerra and Oliveira, Luiz Nunes de},
year = {2014},
doi = {10.1007/s13538-013-0165-7},
journal   = {Brazilian Journal of Physics}
}