%0 Journal Article %A Yu. V. Yakubovich %A O. V. Rusakov %T On spectral properties of stationary random processes connected by a special random time change %J Zapiski Nauchnykh Seminarov POMI %D 2021 %P 315-334 %V 501 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZNSL_2021_501_a19/ %G ru %F ZNSL_2021_501_a19