Wessels, A. C. E. (1967). Low-frequency noise in illuminated cadmium sulfo-selenide layers. Bronder-Offset (Goudsesingel 260).
Lua i Stíl Chicago (17ú heag.)Wessels, Adriaan Cornelis Everardus. Low-frequency Noise in Illuminated Cadmium Sulfo-selenide Layers. Rotterdam: Bronder-Offset (Goudsesingel 260), 1967.
Lua MLA (8ú heag.)Wessels, Adriaan Cornelis Everardus. Low-frequency Noise in Illuminated Cadmium Sulfo-selenide Layers. Bronder-Offset (Goudsesingel 260), 1967.
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