Provenance
Source & edition record
This page records where the text came from, what changed in presentation, and what remains unverified.
Bibliographic source
- Work
- Determination of a Definition of Solar Grade Silicon
- Authors
- D. E. Hill and H. W. Gutsche
- First publication
- NASA Technical Reports Server
- Source edition
- Contractor Report (CR), NASA, 1975
- Accessed
- 2026-08-24
- Verification
- source-compared
- Source snapshot SHA-256
5bc58089f5f1166832f94bbe3d274c5f9314794995314305e70f2af15a6e2f4b
Transformations
Rights status
public-domain. NASA NTRS marks this record as a work of the U.S. Government with public use permitted and no third-party material indicated. View the rights record ↗