@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/