@article{1183530828,
author = {Smith, J. Wolfgang},
title = {Commuting vectorfields on open manifolds},
journal = {Bull. Amer. Math. Soc.},
volume = {75},
number = {5},
year = {1969},
pages = { 1013-1016},
language = {en},
url = {http://dml.mathdoc.fr/item/1183530828}
}
Smith, J. Wolfgang. Commuting vectorfields on open manifolds. Bull. Amer. Math. Soc., Tome 75 (1969) no. 5, pp. 1013-1016. http://gdmltest.u-ga.fr/item/1183530828/