Bicriticality in the Polymerization of Chains and Rings
John C. Wheeler, R. G. Petschek, and Pierre Pfeuty
Phys. Rev. Lett. 50, 1633 (1983) - Published 23 May, 1983
Complete Devil's Staircase, Fractal Dimension, and Universality of Mode- Locking Structure in the Circle Map
M. Høgh Jensen, Per Bak, and Tomas Bohr
Phys. Rev. Lett. 50, 1637 (1983) - Published 23 May, 1983