@article{ETNA_2014__41__a7,
     author = {Hu, Guanghui and Rathsfeld, Andreas},
     title = {Convergence analysis of the {FEM} coupled with {Fourier-mode} expansion for the electromagnetic scattering by biperiodic structures},
     journal = {Electronic transactions on numerical analysis},
     pages = {350--375},
     publisher = {mathdoc},
     volume = {41},
     year = {2014},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/ETNA_2014__41__a7/}
}