Thermodynamics of the quasiperiodic parameter set at the borderline of chaos: Experimental results
Dwight Barkley and Andrew Cumming
Phys. Rev. Lett. 64, 327 (1990) - Published 22 January, 1990
Undecidability principle and the uncertainty principle even for classical systems
I. Kanter
Phys. Rev. Lett. 64, 332 (1990) - Published 22 January, 1990