@Article{npg-9-265-2002,
AUTHOR = {Berson, D. and Kizner, Z.},
TITLE = {Contraction of westward-travelling nonlocal modons due to the vorticity filament emission},
JOURNAL = {Nonlinear Processes  in Geophysics},
VOLUME = {9},
YEAR = {2002},
NUMBER = {3/4},
PAGES = {265--279},
URL = {http://www.nonlin-processes-geophys.net/9/265/2002/},
DOI = {10.5194/npg-9-265-2002}
}