Hoover, R. Grazing Incidence and Multilayer X-Ray Optical Systems. SPIE Digital Library.
Cita Chicago (17th ed.)Hoover, Richard. Grazing Incidence and Multilayer X-Ray Optical Systems. SPIE Digital Library.
Cita MLA (9th ed.)Hoover, Richard. Grazing Incidence and Multilayer X-Ray Optical Systems. SPIE Digital Library.
Atenció: Aquestes cites poden no estar 100% correctes.