1. On stability of motion in the large;Barbašin;Dokl. Akad. Nauk SSSR (N.S.),1952
2. M.V. Bartuccelli, J.H.B. Deane, G. Gentile, Improved estimates for the basin of attraction of the varactor equation, preprint, 2006
3. Global attraction to the origin in a parametrically driven nonlinear oscillator;Bartuccelli;Appl. Math. Comput.,2004
4. Invariant sets for the varactor equation;Bartuccelli;Proc. R. Soc. Lond. Ser. A Math. Phys. Eng. Sci.,2006
5. Quasiperiodic dynamics in Hamiltonian 112 degree of freedom systems far from integrability;Chow;J. Differential Equations,2005