1. Layer Compounds;Yoffe;Annual Reviews of Material Science,1973
2. F. R. Gamble and T. H. Geballe, “Inclusion Compounds” in Treatise on Solid State Chemistry, V. 2, ed N. B. Hannay, Pergamon Press, New York (in press).
3. The thermodynamics of the alkali intercalation compounds will be the subject of a forthcoming paper by M. S. Whittingham.
4. M. S. Whittingham and F. R. Gamble, submitted to J. Chem. Phys.
5. B. G. Silbernagel, Solid State Communications, in press.