@article{M2AN_1989__23_1_129_0,
     author = {Geveci, Tunc and Reddy, B. Daya and Pearce, Howard T.},
     title = {On the approximation of the spectrum of the {Stokes} operator},
     journal = {ESAIM: Mod\'elisation math\'ematique et analyse num\'erique},
     pages = {129--136},
     publisher = {AFCET - Gauthier-Villars},
     address = {Paris},
     volume = {23},
     number = {1},
     year = {1989},
     mrnumber = {1015922},
     zbl = {0683.65095},
     language = {en},
     url = {http://www.numdam.org/item/M2AN_1989__23_1_129_0/}
}