@article{700119,
title = {On the $h$, $p$ and $h$ - $p$ version of the finite element method},
booktitle = {Equadiff 8},
series = {GDML\_Books},
publisher = {Mathematical Institute, Slovak Academy of Sciences},
address = {Bratislava},
year = {1994},
pages = {5-18},
mrnumber = {MR1298451},
zbl = {0811.65091},
url = {http://dml.mathdoc.fr/item/700119}
}
Babuška, Ivo. On the $h$, $p$ and $h$ - $p$ version of the finite element method, dans Equadiff 8, GDML_Books, (1994), pp. 5-18. http://gdmltest.u-ga.fr/item/700119/