@article{GDZPPN001173014, title = {A Mixed Finite Element Method Close to the Equilibrium Model.}, journal = {Numerische Mathematik}, volume = {26}, year = {1976}, pages = {85-98}, zbl = {0362.65090}, url = {http://dml.mathdoc.fr/item/GDZPPN001173014} }
Haslinger, J.; Hlavácek, I. A Mixed Finite Element Method Close to the Equilibrium Model.. Numerische Mathematik, Tome 26 (1976) pp. 85-98. http://gdmltest.u-ga.fr/item/GDZPPN001173014/