"[40E823645025]" . "Investigation of Properties of Rare Earth Doped Gallium Nitride Layers"@en . "neuvedeno" . "21230" . "Prajzler, V\u00E1clav" . "Not available"@en . . . . "Investigation of Properties of Rare Earth Doped Gallium Nitride Layers" . "1"^^ . . "Investigation of Properties of Rare Earth Doped Gallium Nitride Layers"@en . "Nen\u00ED k dispozici"@cs . . "Praha" . . . . . "Nen\u00ED k dispozici"@cs . "1"^^ . "Investigation of Properties of Rare Earth Doped Gallium Nitride Layers" . "525617" . . . . "GaN; Optical properties; Rare Earth"@en . . . . "RIV/68407700:21230/05:03119889" . "Not available" . . . . "RIV/68407700:21230/05:03119889!RIV06-GA0-21230___" . "P(GA104/03/0385), Z(MSM 212300014)" . "Nen\u00ED k dispozici"@cs .