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DAVID FEDERMAN
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Observed 9/2/2026
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DAVID FEDERMAN
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DAVID FEDERMAN
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Philadelphia directory source
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Observed 9/9/2026
Evidence for Newly Synthesized Lithium in Interstellar Space
As a part of a study on the variation in the 7Li/6Li ratio, high signal to noise, high resolution spectroscopy
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CHAN DAVID
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Philadelphia license record
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Observed 8/18/2026
Biederman
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Observed 9/2/2026
David Diep
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Observed 9/2/2026
David Diep
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Observed 9/9/2026