@article{GDZPPN001171534,
title = {Higher Order Compatible Triangular Finite Elements.},
journal = {Numerische Mathematik},
volume = {22},
year = {1974},
pages = {89-98},
zbl = {0265.65011},
url = {http://dml.mathdoc.fr/item/GDZPPN001171534}
}
Mansfield, L. Higher Order Compatible Triangular Finite Elements.. Numerische Mathematik, Tome 22 (1974) pp. 89-98. http://gdmltest.u-ga.fr/item/GDZPPN001171534/