@article{1102690294,
author = {Keynes, Harvey B. and Sears, Michael},
title = {Time changes for ${\bf R}^n$ flows and suspensions.},
journal = {Pacific J. Math.},
volume = {130},
number = {2},
year = {1987},
pages = { 97-113},
language = {en},
url = {http://dml.mathdoc.fr/item/1102690294}
}
Keynes, Harvey B.; Sears, Michael. Time changes for ${\bf R}^n$ flows and suspensions.. Pacific J. Math., Tome 130 (1987) no. 2, pp. 97-113. http://gdmltest.u-ga.fr/item/1102690294/