@article{10_1007_s10492_006_0017_7,
     author = {Knobloch, Petr},
     title = {On stability of the $P^{\rm mod}_ n/P_ n$ element for incompressible flow problems},
     journal = {Applications of Mathematics},
     pages = {473--493},
     publisher = {mathdoc},
     volume = {51},
     number = {5},
     year = {2006},
     doi = {10.1007/s10492-006-0017-7},
     mrnumber = {2261635},
     zbl = {1164.76325},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.1007/s10492-006-0017-7/}
}