@article{GDZPPN002466783,
title = {Optimal and Robust Invariant Designs for Cubic Multiple Regression.},
journal = {Metrika},
volume = {42},
year = {1995},
pages = {29-48},
zbl = {0817.62059},
url = {http://dml.mathdoc.fr/item/GDZPPN002466783}
}
Gaffke, Norbert; Heiligers, Berthold. Optimal and Robust Invariant Designs for Cubic Multiple Regression.. Metrika, Tome 42 (1995) pp. 29-48. http://gdmltest.u-ga.fr/item/GDZPPN002466783/