Class: photoelectricPhotometry
http://www.astro.umd.edu/~eshaya/astro-ont/owl/instruments.owl#photoelectricPhotometry
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Thing
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astronomicalTechnique
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photometry
- photoelectricPhotometry
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photometry
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observingTechnique
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photometry
- photoelectricPhotometry
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photometry
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astronomicalTechnique
Annotations
- label: "photoelectric photometry" (string)