Central charge and universal combinations of amplitudes in two-dimensional theories away from criticality.
Phys Rev Lett 60:26 (1988) 2709-2711
FINITE-SIZE DEPENDENCE OF THE FREE-ENERGY IN TWO-DIMENSIONAL CRITICAL SYSTEMS
NUCLEAR PHYSICS B 300:3 (1988) 377-392
IS THERE A C-THEOREM IN 4 DIMENSIONS
PHYSICS LETTERS B 215:4 (1988) 749-752
UNIVERSAL AMPLITUDE IN THE SIZES OF RINGS IN 2 DIMENSIONS
JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL 21:16 (1988) L797-L799
ANISOTROPIC CORRECTIONS TO CORRELATION-FUNCTIONS IN FINITE-SIZE SYSTEMS
NUCLEAR PHYSICS B 290:3 (1987) 355-362