@article{1103907702, author = {Beem, John K.}, title = {Minkowski space-time is locally extendible}, journal = {Comm. Math. Phys.}, volume = {71}, number = {1}, year = {1980}, pages = { 273-275}, language = {en}, url = {http://dml.mathdoc.fr/item/1103907702} }
Beem, John K. Minkowski space-time is locally extendible. Comm. Math. Phys., Tome 71 (1980) no. 1, pp. 273-275. http://gdmltest.u-ga.fr/item/1103907702/