@article{ND_2010_6_3_a9,
     author = {A. A. Tolchennikov and V. L. Chernyshev and A. I. Shafarevich},
     title = {Asymptotic properties and classical dynamical systems in quantum problems on singular spaces},
     journal = {Russian journal of nonlinear dynamics},
     pages = {623--638},
     publisher = {mathdoc},
     volume = {6},
     number = {3},
     year = {2010},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ND_2010_6_3_a9/}
}