@article{1183422749, author = {Archibald, R. C.}, title = {Time as a fourth dimension}, journal = {Bull. Amer. Math. Soc.}, volume = {21}, number = {3}, year = {1914}, pages = { 409-412}, language = {en}, url = {http://dml.mathdoc.fr/item/1183422749} }
Archibald, R. C. Time as a fourth dimension. Bull. Amer. Math. Soc., Tome 21 (1914) no. 3, pp. 409-412. http://gdmltest.u-ga.fr/item/1183422749/