@Article{npg-20-793-2013,
AUTHOR = {Plu, M.},
TITLE = {A variational formulation for translation and assimilation of coherent structures},
JOURNAL = {Nonlinear Processes in Geophysics},
VOLUME = {20},
YEAR = {2013},
NUMBER = {5},
PAGES = {793--801},
URL = {https://npg.copernicus.org/articles/20/793/2013/},
DOI = {10.5194/npg-20-793-2013}
}