@article{SM_2003_194_4_a5,
     author = {L. D. Pustyl'nikov},
     title = {The quantum chaos conjecture and generalized continued fractions},
     journal = {Sbornik. Mathematics},
     pages = {575--587},
     publisher = {mathdoc},
     volume = {194},
     number = {4},
     year = {2003},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SM_2003_194_4_a5/}
}