1. Report on selenium rectifiers, S.A.F. Nürnberg and Institute for Anorg. and Phys. Chemie, Darmstadt Author(s): Ranger, R. H., author Publication: [London] : Combined Intelligence Objectives Sub-Committee, G-2 Division, SHAEF (Rear) APO 413, August 1, 1945 Subject(s): SeleniumElectric Power SuppliesManufacturing IndustryWorld War IIGermanyInstitut für Anorganische und Physikalische Chemie (Darmstadt, Germany)