@article{M2AN_2012__46_3_661_0,
     author = {Mishra, Siddhartha and Tadmor, Eitan},
     title = {Constraint preserving schemes using potential-based fluxes. {III.} {Genuinely} multi-dimensional schemes for {MHD} equations},
     journal = {ESAIM: Mathematical Modelling and Numerical Analysis },
     pages = {661--680},
     publisher = {EDP-Sciences},
     volume = {46},
     number = {3},
     year = {2012},
     doi = {10.1051/m2an/2011059},
     mrnumber = {2877370},
     language = {en},
     url = {http://archive.numdam.org/articles/10.1051/m2an/2011059/}
}