@article{GDZPPN001177443,
title = {Approximation of General Arch Problems by Straight Beam Elements},
journal = {Numerische Mathematik},
volume = {39},
year = {1982},
pages = {1-30},
zbl = {0508.73069},
url = {http://dml.mathdoc.fr/item/GDZPPN001177443}
}
Bernadou, M.; Ducatel, Y. Approximation of General Arch Problems by Straight Beam Elements. Numerische Mathematik, Tome 39 (1982) pp. 1-30. http://gdmltest.u-ga.fr/item/GDZPPN001177443/