@article{GDZPPN001186361,
title = {Two shape preserving Lagrange ...-interpolants.},
journal = {Numerische Mathematik},
volume = {66},
year = {1993},
pages = {1-12},
zbl = {0804.65011},
url = {http://dml.mathdoc.fr/item/GDZPPN001186361}
}
Archer, J.C.; Le Gruyer, E. Two shape preserving Lagrange ...-interpolants.. Numerische Mathematik, Tome 66 (1993) pp. 1-12. http://gdmltest.u-ga.fr/item/GDZPPN001186361/