1. [Bid] Bidegaray, B.: Mesures invariantes pour des équations aux dérivées partielles. Preprint Orsay
2. [B1] Bourgain, J.: Fourier restriction phenomena for certain lattice subsets and applications to nonlinear evolution equations. Geom. and Funt. Anat.3, No 2, 107–156, 209–262 (1993)
3. [B2] Bourgain, J.: On the longtime behaviour of nonlinear Hamiltonian evolution equations. Preprint IHES 4/94, to appear in Geom. and Funct. Anal. (GAFA)
4. [B3] Bourgain, J.: Invariant measures for the 2D-defocusing nonlinear Schrödinger equation. Preprint IHES 4/94
5. [G-V] Ginibre, J., Velo, G.: Ann. Inst. H. Poincaré28, 287–316 (1978)