Computer Simulations of Spin Systems in Two Dimensions
J. Kogut, M. Snow, and M. Stone
Phys. Rev. Lett. 47, 1767 (1981) - Published 21 December, 1981
Solvable Fractal Family, and Its Possible Relation to the Backbone at Percolation
Yuval Gefen, Amnon Aharony, Benoit B. Mandelbrot, and Scott Kirkpatrick
Phys. Rev. Lett. 47, 1771 (1981) - Published 21 December, 1981