@article{GDZPPN00117259X,
title = {\"Uber die punktweise Konvergenz Finiter Elemente. - On the Pointwise Convergence of Finite Elements.},
journal = {Numerische Mathematik},
volume = {25},
year = {1975},
pages = {67-78},
zbl = {0331.65073},
url = {http://dml.mathdoc.fr/item/GDZPPN00117259X}
}
Natterer, F. Über die punktweise Konvergenz Finiter Elemente. - On the Pointwise Convergence of Finite Elements.. Numerische Mathematik, Tome 25 (1975) pp. 67-78. http://gdmltest.u-ga.fr/item/GDZPPN00117259X/