@article{10_1007_s10492_011_0016_1,
     author = {Lanzend\"orfer, Martin and Stebel, Jan},
     title = {On pressure boundary conditions for steady flows of incompressible fluids with pressure and shear rate dependent viscosities},
     journal = {Applications of Mathematics},
     pages = {265--285},
     publisher = {mathdoc},
     volume = {56},
     number = {3},
     year = {2011},
     doi = {10.1007/s10492-011-0016-1},
     mrnumber = {2800578},
     zbl = {1224.35347},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.1007/s10492-011-0016-1/}
}