@article{MZM_2000_68_2_a4,
     author = {L. A. Kalyakin},
     title = {Asymptotic decay of solutions of the {Liouville} equation under perturbations},
     journal = {Matemati\v{c}eskie zametki},
     pages = {195--209},
     publisher = {mathdoc},
     volume = {68},
     number = {2},
     year = {2000},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_2000_68_2_a4/}
}