@article{GDZPPN002030446,
title = {Extrapolation with spline-collocation methods for two-point boundary value problems I: Proposals and justifications.},
journal = {Aequationes mathematicae},
volume = {15},
year = {1977},
pages = {107-122},
zbl = {0458.65065},
url = {http://dml.mathdoc.fr/item/GDZPPN002030446}
}
Daniel, James W. Extrapolation with spline-collocation methods for two-point boundary value problems I: Proposals and justifications.. Aequationes mathematicae, Tome 15 (1977) pp. 107-122. http://gdmltest.u-ga.fr/item/GDZPPN002030446/