@article{01225039, title = {Which moments of a logarithmic derivative imply quasiinvariance.}, journal = {Documenta Mathematica}, year = {1998}, pages = {261-272}, zbl = {0920.28010}, language = {en}, url = {http://dml.mathdoc.fr/item/01225039} }
Scheutzow, Michael; von Weizsäcker, Heinrich. Which moments of a logarithmic derivative imply quasiinvariance.. Documenta Mathematica, (1998), pp. 261-272. http://gdmltest.u-ga.fr/item/01225039/