海量图书期刊资源,随时随地畅享阅读乐趣
Elastische OberflächenwellenDr. Reinhard Helbig · 1978
Der Metall-Oxid-Varistor (MOV)Dr. Elmar Ziegler; Prof. Dr. Reinhard Helbig · 1986
Electrochemical etching of silicon carbideStefan Rysy; Horst Sadowski; Reinhard Helbig · 1999
Synthesis of 6S, 7S-anhydro-serricornine.Reinhard W. Hoffmann; Wilfred Helbig; Wolfgang Ladner · 1982
Photoacoustical and optical measurements on photochromic glassesFlohr, Thomas; Helbig, Reinhard · ao/25/12/ao-25-12-2008.pdf · 1986
Stannic oxide, a new FIR detector material?von Ortenberg, Michael; Link, Josef; Helbig, Reinhard · josa/67/7/josa-67-7-968.pdf · 1977
Oxidation of 6H silicon carbide in carbon containing atmosphereKai Christiansen; Michael Bassler; Thomas Dalibor; Reinhard Helbig · 1999
Stereoselektive Synthese von Alkoholen, X. Diastereoselektive Synthese von (–)-δ-MultistriatinReinhard W. Hoffmann; Wilfried Helbig · 1981