File:Sign of Sergey L. Chernyshev.png

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Original file ‎(900 × 387 pixels, file size: 134 KB, MIME type: image/png)

Captions

Captions

Signature of Sergey L. Chernyshev

Summary

[edit]
Description
Русский: Подпись С. Л. Чернышева
English: Signature of Sergey L. Chernyshev
Date
Source Опубликована в журнале "Новости ЦАГИ", № 1 (121) за 2018 год, с. 3
Author Unknown authorUnknown author

Licensing

[edit]
Public domain
This signature is believed to be ineligible for copyright and therefore in the public domain because it falls below the required level of originality for copyright protection both in the United States and in the source country (if different). In this case, the source country (e.g. the country of nationality of the signatory) is believed to be Russia.
Note that this tag cannot be used on all signatures, as not all signatures are copyright-free.
See Commons:When to use the PD-signature tag for an explanation of when the tag may be used.

File history

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Date/TimeThumbnailDimensionsUserComment
current16:47, 21 November 2018Thumbnail for version as of 16:47, 21 November 2018900 × 387 (134 KB)Apetrov09703 (talk | contribs)User created page with UploadWizard

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Metadata

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