1. D. B. McWhan, Structure of Chemically Modulated Films in Synthetic Modulated Structures, L. L. Chang and B. C. Giessen, Eds., Academic Press, Inc., New York (1985).
2. D. B. McWhan, Structure and Coherence of Metallic Superlattices in Layered Structures, Epitaxy and Interfaces, Gibson and Dawson, Eds., Mat. Res. Soc. Proc., Vol. 37, 493 (1985).
3. D. B. McWhan and C. Vettier, Interfaces in Metallic Superlattices in Frontiers in Electronic Materials and Processing, L. J. Brillson, Ed., AIP Conf. Proc. No. 138, New York (1986).
4. T. W. Barbee Jr., Layered Synthetic Microstructures (LSM): Reflecting Media for X-ray Optical Elements and Diffracting Structures for the Study of Condensed Matter; Superlattices and Microstructures 1, 311 (1985).
5. W. Sevenhans, M. Gijs, Y. Bruynseraede, H. Homma, and I. K. Schuller, Cumulative Disorder and X-ray Line Broadening in Multilayers, Phys. Rev. B 34, 5955 (1986).