@article{GDZPPN002449013,
title = {Orthogonal and Partially Balanced Arrays and their Application in Design of Experiment.},
journal = {Metrika},
volume = {7},
year = {1963},
pages = {231-242},
zbl = {0123.36604},
url = {http://dml.mathdoc.fr/item/GDZPPN002449013}
}
Chakravarti, I.M. Orthogonal and Partially Balanced Arrays and their Application in Design of Experiment.. Metrika, Tome 7 (1963) pp. 231-242. http://gdmltest.u-ga.fr/item/GDZPPN002449013/