1. Polarizability of a Two-Dimensional Electron Gas
2. For reviews, see the Proceedings of the International Conference on Electronic Properties of 2‐Dimensional Systems, published in Surf. Sci.58, (1976); SUSCAS0039-6028
3. 73(1978); SUSCAS0039-6028, Surf. Sci.
4. 98(1980); SUSCAS0039-6028, Surf. Sci.
5. 113(1982); SUSCAS0039-6028, Surf. Sci.