APA Citation

Samoilenko, A. M. Perturbation theory of smooth invariant tori of dynamical systems.

Chicago Style Citation

Samoilenko, A. M. Perturbation Theory of Smooth Invariant Tori of Dynamical Systems.

MLA Citation

Samoilenko, A. M. Perturbation Theory of Smooth Invariant Tori of Dynamical Systems.

Warning: These citations may not always be 100% accurate.