@Article{npg-15-435-2008,
AUTHOR = {Keylock, C. J.},
TITLE = {Improved preservation of autocorrelative structure in surrogate data using an initial wavelet step},
JOURNAL = {Nonlinear Processes  in Geophysics},
VOLUME = {15},
YEAR = {2008},
NUMBER = {3},
PAGES = {435--444},
URL = {http://www.nonlin-processes-geophys.net/15/435/2008/},
DOI = {10.5194/npg-15-435-2008}
}