Monodromy, diabolic points, and angular momentum coupling DA Sadovskiı, BI Zĥilinskiı́ Physics Letters A 256 (4), 235-244, 1999 | 167 | 1999 |

Monodromy in the hydrogen atom in crossed fields RH Cushman, DA Sadovskiı Physica D: Nonlinear Phenomena 142 (1-2), 166-196, 2000 | 134 | 2000 |

Molecule as a Quantum Realization of the Resonant Swing-Spring with Monodromy RH Cushman, HR Dullin, A Giacobbe, DD Holm, M Joyeux, P Lynch, ... Physical review letters 93 (2), 024302, 2004 | 95 | 2004 |

Fractional hamiltonian monodromy NN Nekhoroshev, DA Sadovskií, BI Zhilinskií Annales Henri Poincaré 7 (6), 1099-1211, 2006 | 76 | 2006 |

Global bending quantum number and the absence of monodromy in the molecule K Efstathiou, M Joyeux, DA Sadovskii Physical Review A—Atomic, Molecular, and Optical Physics 69 (3), 032504, 2004 | 73 | 2004 |

Qualitative analysis of vibration-rotation Hamiltonians for spherical top molecules DA Sadovskii, BI Zhilinskii Molecular Physics 65 (1), 109-128, 1988 | 65 | 1988 |

Fractional monodromy of resonant classical and quantum oscillators NN Nekhoroshev, DA Sadovskiı́, BI Zhilinskii Comptes Rendus. Mathématique 335 (11), 985-988, 2002 | 60 | 2002 |

On the dynamical meaning of the diabolic points VB Pavlov-Verevkin, DA Sadovskii, BI Zhilinskii Europhysics Letters 6 (7), 573, 1988 | 60 | 1988 |

Monodromy in perturbed Kepler systems: Hydrogen atom in crossed fields RH Cushman, DA Sadovskii EPL (Europhysics Letters) 47 (1), 1, 1999 | 55 | 1999 |

Manifestation of bifurcations and diabolic points in molecular energy spectra DA Sadovskii, BI Zhilinskii, JP Champion, G Pierre The Journal of chemical physics 92 (3), 1523-1537, 1990 | 54 | 1990 |

Hamiltonian systems with detuned 1:1:2 resonance: Manifestation of "bidromy" DA Sadovskií, BI Zhilinskií Annals of physics 322 (1), 164-200, 2007 | 51 | 2007 |

Monodromy of the quantum 1: 1: 2 resonant swing spring A Giacobbe, RH Cushman, DA Sadovskií, BI Zhilinskií Journal of mathematical physics 45 (12), 5076-5100, 2004 | 49 | 2004 |

Monodromy of the LiNC/NCLi molecule M Joyeux, DA Sadovskiı, J Tennyson Chemical physics letters 382 (3-4), 439-442, 2003 | 49 | 2003 |

Group-theoretical and topological analysis of localized rotation-vibration states DA Sadovskii, BI Zhilinskii Physical Review A 47 (4), 2653, 1993 | 49 | 1993 |

Monodromy as topological obstruction to global action-angle variables in systems with coupled angular momenta and rearrangement of bands in quantum spectra L Grondin, DA Sadovskii, BI Zhilinskii Physical Review A 65 (1), 012105, 2001 | 48 | 2001 |

Fractional monodromy in the 1:− 2 resonance K Efstathiou, RH Cushman, DA Sadovskií Advances in Mathematics 209 (1), 241-273, 2007 | 44 | 2007 |

Hamiltonian Hopf bifurcation of the hydrogen atom in crossed fields K Efstathiou, RH Cushman, DA Sadovskiı Physica D: Nonlinear Phenomena 194 (3-4), 250-274, 2004 | 43 | 2004 |

Bifurcation of the periodic orbits of hamiltonian systems: An analysis using normal form theory DA Sadovskii, JB Delos Physical Review E 54 (2), 2033, 1996 | 43 | 1996 |

Normalization and global analysis of perturbations of the hydrogen atom K Efstathiou, DA Sadovskii Reviews of Modern Physics 82 (3), 2099-2154, 2010 | 40 | 2010 |

Quantum monodromy and its generalizations and molecular manifestations DA Sadovskii, BI Zhilinskii Molecular Physics 104 (16-17), 2595-2615, 2006 | 39 | 2006 |