@article{MVK_2019_10_a1,
     author = {V. A. Vatutin},
     title = {Asymptotic properties of the inversion number in colored trees},
     journal = {Matemati\v{c}eskie voprosy kriptografii},
     pages = {9--24},
     publisher = {mathdoc},
     volume = {10},
     year = {2019},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MVK_2019_10_a1/}
}