TY  - JOUR
A1  - Ziehmann, Christine
A1  - Smith, L.
A1  - Kurths, Jürgen
T1  - The bootstrap and lyapunov exponents in deterministic chaos
Y1  - 1999
ER  - 
TY  - JOUR
A1  - Smith, L.
A1  - Ziehmann, Christine
A1  - Fraedrich, K.
T1  - Uncertainty dynamics and predictability in chaotic systems
Y1  - 1999
ER  -