@article{CRMATH_2012__350_7-8_427_0,
     author = {Bibi, Abdelouahab and Kimouche, Karima},
     title = {On $ {\mathbb{L}}_{2}$-structure of bilinear models on $ {\mathbb{Z}}^{d}$},
     journal = {Comptes Rendus. Math\'ematique},
     pages = {427--432},
     publisher = {Elsevier},
     volume = {350},
     number = {7-8},
     year = {2012},
     doi = {10.1016/j.crma.2012.04.002},
     language = {en},
     url = {http://www.numdam.org/articles/10.1016/j.crma.2012.04.002/}
}