@article{GDZPPN00230323X, title = {General Translations Associated with an Operator.}, journal = {Mathematische Annalen}, volume = {189}, year = {1970}, pages = {241-258}, zbl = {0185.39601}, url = {http://dml.mathdoc.fr/item/GDZPPN00230323X} }
PYM, J.S.; HUTSON, V. General Translations Associated with an Operator.. Mathematische Annalen, Tome 189 (1970) pp. 241-258. http://gdmltest.u-ga.fr/item/GDZPPN00230323X/