@article{1250127776, author = {Schiff, J.L. and Walker, W.J.}, title = {Finite harmonic and geometric interpolation}, journal = {Rocky Mountain J. Math.}, volume = {13}, number = {4}, year = {1983}, pages = { 651-658}, language = {en}, url = {http://dml.mathdoc.fr/item/1250127776} }
Schiff, J.L.; Walker, W.J. Finite harmonic and geometric interpolation. Rocky Mountain J. Math., Tome 13 (1983) no. 4, pp. 651-658. http://gdmltest.u-ga.fr/item/1250127776/