@article{1183527296, author = {Eberlein, W. F.}, title = {Models of space-time}, journal = {Bull. Amer. Math. Soc.}, volume = {71}, number = {6}, year = {1965}, pages = { 731-736}, language = {en}, url = {http://dml.mathdoc.fr/item/1183527296} }
Eberlein, W. F. Models of space-time. Bull. Amer. Math. Soc., Tome 71 (1965) no. 6, pp. 731-736. http://gdmltest.u-ga.fr/item/1183527296/