@article{05063768,
title = {Generalized Birkhoff interpolation schemes: conditions for almost regularity.},
journal = {Acta Universitatis Apulensis. Mathematics - Informatics},
volume = {6},
year = {2003},
pages = {101-110},
zbl = {1101.41003},
language = {en},
url = {http://dml.mathdoc.fr/item/05063768}
}
Crainic, Nicolae. Generalized Birkhoff interpolation schemes: conditions for almost regularity.. Acta Universitatis Apulensis. Mathematics - Informatics, Tome 6 (2003) pp. 101-110. http://gdmltest.u-ga.fr/item/05063768/