V. Bryukhanov

Energy operator for an effective nonrigid asymmetric top

Y. Makushkin, A. Bolonkin, V. Bryukhanov, 1970 .

Pade form of effective rotational molecular Hamiltonians

V. Tyuterev, V. Cherepanov, Y. Makushkin, 1982 .

Analytical calculations using digital computers in the theory of vibrational-rotational spectra of molecules

V. Tyuterev, V. Galin, V. Zuev, 1982 .