References
- VAN CITTERT , P. H. 1934 . Physica , 1 : 201
- ZERNIKE , F. 1938 . Physica , 5 : 785
- WOLF , E. 1955 . Proc. roy. Soc. A , 239 : 246
- PARRENT , G. B. Jr. 1959 . J. opt. Soc. Amer. , 49 : 787
- BORN , M. and WoLF , E. Principles of Optics , Pergamon Press . in the press
- GABOR , D. 1946 . Proc. Inst. Elect. Engng., N. Y. , 93 : 429
- PARRENT , G. B. Jr. Proceedings of the symposium on Radio Wave Propagation , Academic Press . in the press
- EDWARDS , S. F. and PARRENT , G. B. Jr. in press . Opt. Acta ,