@article{VMUMM_2012_3_a7,
     author = {M. V. Boldin},
     title = {Robustness of sign tests in autoregression},
     journal = {Vestnik Moskovskogo universiteta. Matematika, mehanika},
     pages = {40--43},
     year = {2012},
     number = {3},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VMUMM_2012_3_a7/}
}