@article{GDZPPN001185543,
title = {Arch beam models: finite element analysis and superconvergence.},
journal = {Numerische Mathematik},
volume = {63},
year = {1992},
pages = {117-144},
zbl = {0753.73078},
url = {http://dml.mathdoc.fr/item/GDZPPN001185543}
}
Zahng, Zhimin. Arch beam models: finite element analysis and superconvergence.. Numerische Mathematik, Tome 63 (1992) pp. 117-144. http://gdmltest.u-ga.fr/item/GDZPPN001185543/