@article{1102983461,
author = {Phillips, Robert},
title = {Liouville's theorem.},
journal = {Pacific J. Math.},
volume = {31},
number = {3},
year = {1969},
pages = { 397-405},
language = {en},
url = {http://dml.mathdoc.fr/item/1102983461}
}
Phillips, Robert. Liouville's theorem.. Pacific J. Math., Tome 31 (1969) no. 3, pp. 397-405. http://gdmltest.u-ga.fr/item/1102983461/