@article{1103840170, author = {Lowenstein, John H.}, title = {The existence of scalar Lie fields}, journal = {Comm. Math. Phys.}, volume = {4}, number = {1}, year = {1967}, pages = { 49-60}, language = {en}, url = {http://dml.mathdoc.fr/item/1103840170} }
Lowenstein, John H. The existence of scalar Lie fields. Comm. Math. Phys., Tome 4 (1967) no. 1, pp. 49-60. http://gdmltest.u-ga.fr/item/1103840170/