ed. by J. C. Toledano.NATO Advanced Research Workshop on From Geometry to thermodynamics (1989 : Preveza, Greece)：Geometry and thermodynamics：Common problems of quasi-crystals, liquid crystals, and incommensurate systems.Plenum,1990.
NATO Advanced Research Workshop on From Geometry to thermodynamics (1989 : Preveza, Greece)：Geometry and thermodynamics：Common problems of quasi-crystals, liquid crystals, and incommensurate systems
