@article{GDZPPN002446693,
title = {Discrete autoregressive schemes with varying time-intervals.},
journal = {Metrika},
volume = {1},
year = {1958},
pages = {21-27},
zbl = {0083.15005},
url = {http://dml.mathdoc.fr/item/GDZPPN002446693}
}
Quenouille, M.H. Discrete autoregressive schemes with varying time-intervals.. Metrika, Tome 1 (1958) pp. 21-27. http://gdmltest.u-ga.fr/item/GDZPPN002446693/