@article{1195522921,
author = {Takasu, Tsurusaburo},
title = {The relativity theory in the Einstein space under the extended Lorentz transformation group},
journal = {Proc. Japan Acad.},
volume = {39},
number = {9},
year = {1963},
pages = { 620-625},
language = {en},
url = {http://dml.mathdoc.fr/item/1195522921}
}
Takasu, Tsurusaburo. The relativity theory in the Einstein space under the extended Lorentz transformation group. Proc. Japan Acad., Tome 39 (1963) no. 9, pp. 620-625. http://gdmltest.u-ga.fr/item/1195522921/