@article{M2AN_2001__35_2_295_0,
     author = {Peng, Yue-Jun},
     title = {Boundary layer analysis and quasi-neutral limits in the drift-diffusion equations},
     journal = {ESAIM: Mod\'elisation math\'ematique et analyse num\'erique},
     pages = {295--312},
     publisher = {EDP-Sciences},
     volume = {35},
     number = {2},
     year = {2001},
     mrnumber = {1825700},
     zbl = {0994.35020},
     language = {en},
     url = {http://www.numdam.org/item/M2AN_2001__35_2_295_0/}
}