A. Wätterstam

Unitary matrix models and 2D quantum gravity

Clifford V. Johnson, T. Morris, S. Dalley, 1992 .

A solution to the string equation of unitary matrix models

A. Wätterstam, 1991 .

Derivation of the Brink−Olive correction factor using the dual Ramond superghost vertex

B. Nilsson, A. Tollstén, Patrik Hermansson, 1990 .

Path integral formulation of zero modes in Ramond vertices

B. Nilsson, A. Tollstén, A. Wätterstam, 1989 .