Variable-speed drive for the mechanical stage of a microscope used as the optical component in a microdensitometer
| Autor: | Caton, J.E., Willis, D.D., Anderson, N.G. |
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| Zdroj: | In Analytical Biochemistry 1972 46(1):232-238 |
| Databáze: | ScienceDirect |
| Externí odkaz: |
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