GENERAL DISCRETE PLANAR MODELS IN 2-DIMENSIONS - DUALITY PROPERTIES AND PHASE-DIAGRAMS
JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL 13:4 (1980) 1507-1515
JUMP IN THE SUPERFLUID DENSITY OF HELIUM FILMS
JOURNAL OF PHYSICS C-SOLID STATE PHYSICS 13:4 (1980) 571-582
O(N) HEISENBERG-MODEL CLOSE TO N=D=2
PHYSICAL REVIEW LETTERS 45:7 (1980) 499-501
SCALING THEORY OF THE POTTS-MODEL MULTICRITICAL POINT
PHYSICAL REVIEW B 22:5 (1980) 2560-2568
UNIVERSAL PROPERTIES OF U(1) GAUGE-THEORIES
NUCLEAR PHYSICS B 170:3 (1980) 369-387