@article{02131517,
title = {Comparison of efficient seasonal indexes.},
journal = {Journal of Applied Mathematics and Decision Sciences},
volume = {8},
year = {2004},
pages = {87-105},
doi = {10.1155/S1173912604000069},
zbl = {1089.91064},
language = {en},
url = {http://dml.mathdoc.fr/item/02131517}
}
Ittig, Peter T. Comparison of efficient seasonal indexes.. Journal of Applied Mathematics and Decision Sciences, Tome 8 (2004) pp. 87-105. doi : 10.1155/S1173912604000069. http://gdmltest.u-ga.fr/item/02131517/