Pyatetskaya, E. V., Пятецкая, Е. В., & Пятецкая, Е. В. (1993). Invariant tori of linear extensions which do not have Green's functions. Institute of Mathematics, NAS of Ukraine.
Chicago-Zitierstil (17. Ausg.)Pyatetskaya, E. V., Е. В Пятецкая, und Е. В Пятецкая. Invariant Tori of Linear Extensions Which Do Not Have Green's Functions. Institute of Mathematics, NAS of Ukraine, 1993.
MLA-Zitierstil (8. Ausg.)Pyatetskaya, E. V., et al. Invariant Tori of Linear Extensions Which Do Not Have Green's Functions. Institute of Mathematics, NAS of Ukraine, 1993.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.