@Article{npg-16-159-2009,
AUTHOR = {Posadas, A. and Quiroz, R. and Tann\'us, A. and Crestana, S. and Vaz, C. M.},
TITLE = {Characterizing water fingering phenomena in soils using magnetic resonance imaging and multifractal theory},
JOURNAL = {Nonlinear Processes  in Geophysics},
VOLUME = {16},
YEAR = {2009},
NUMBER = {1},
PAGES = {159--168},
URL = {http://www.nonlin-processes-geophys.net/16/159/2009/},
DOI = {10.5194/npg-16-159-2009}
}