author = {S. Beuchler and V. Pillwein and S. Zaglmayr},
title = {{Fast summation techniques for sparse shape functions in tetrahedral hp-FEM}},
booktitle = {{Domain Decomposition Methods in Science and Engineering XX}},
language = {english},
pages = {537--544},
isbn_issn = {?},
year = {2012},
note = {to appear},
editor = {?},
refereed = {yes},
length = {8}