@Article{npg-16-515-2009,
AUTHOR = {Piegari, E. and Di Maio, R. and Milano, L.},
TITLE = {Characteristic scales in landslide modelling},
JOURNAL = {Nonlinear Processes  in Geophysics},
VOLUME = {16},
YEAR = {2009},
NUMBER = {4},
PAGES = {515--523},
URL = {http://www.nonlin-processes-geophys.net/16/515/2009/},
DOI = {10.5194/npg-16-515-2009}
}