Essler, Korepin, and Schoutens reply.
Phys Rev Lett 76:22 (1996) 4290
Painlevé Transcendent Describes Quantum Correlation Function of the XXZ Antiferromagnet away from the free-fermion point
(1996)
Electronic model for superconductivity - Reply
PHYSICAL REVIEW LETTERS 76:22 (1996) 4290-4290