@article{COCV_2012__18_2_427_0,
     author = {Ferreira, Rita and Mascarenhas, Lu{\'\i}sa M. and Piatnitski, Andrey},
     title = {Spectral analysis in a thin domain with periodically oscillating characteristics},
     journal = {ESAIM: Control, Optimisation and Calculus of Variations},
     pages = {427--451},
     publisher = {EDP-Sciences},
     volume = {18},
     number = {2},
     year = {2012},
     doi = {10.1051/cocv/2011100},
     mrnumber = {2954633},
     zbl = {1248.35135},
     language = {en},
     url = {http://www.numdam.org/articles/10.1051/cocv/2011100/}
}