1. The theory of electromagnetic tunneling of thermal radiation between highly absorbing media;Caren,1968
2. Emission, total internal reflection, and tunneling of thermal radiation in metals;Caren,1969
3. Small spacing analysis of radiation transfer between parallel metallic surfaces;Boehm;J. Heat Transfer,1970
4. Effect of small spacings on radiative transfer between two dielectrics;Cravahlo;J. Heat Transfer,1967
5. Theory of electrical fluctuations and thermal radiation;Rytov,1953