@article{DAN_1976_229_1_a0,
     author = {R. Yu. Bentkus and I. G. Zhurbenko},
     title = {Asymptotic normality of spectral estimates},
     journal = {Doklady Akademii Nauk},
     pages = {11--14},
     publisher = {mathdoc},
     volume = {229},
     number = {1},
     year = {1976},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1976_229_1_a0/}
}