@article{GDZPPN001183915, title = {A Direct Algorithm for Optimal Quadratic Splines.}, journal = {Numerische Mathematik}, volume = {58}, year = {1990}, pages = {313-332}, zbl = {0699.65006}, url = {http://dml.mathdoc.fr/item/GDZPPN001183915} }
Thakur, Lakshman S. A Direct Algorithm for Optimal Quadratic Splines.. Numerische Mathematik, Tome 58 (1990) pp. 313-332. http://gdmltest.u-ga.fr/item/GDZPPN001183915/