@article{TVP_2000_45_2_a4,
     author = {O. E. Barndorff-Nielsen},
     title = {Superposition of {Ornstein{\textendash}Uhlenbeck} type processes},
     journal = {Teori\^a vero\^atnostej i ee primeneni\^a},
     pages = {289--311},
     year = {2000},
     volume = {45},
     number = {2},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/TVP_2000_45_2_a4/}
}