Sign_of_M._Keldysh_1965.png
Size of this preview:
800 × 346 pixels
.
Other resolutions:
320 × 138 pixels
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1,020 × 441 pixels
.
Summary
Description Sign of M. Keldysh 1965.png |
Русский:
Подпись М. В. Келдыша (сделана в 1965 году)
English:
Signature of M. V. Keldysh (signed in 1965)
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Date | |
Source |
I, the copyright holder of this work, hereby publish it under the following license:
This
digital image
was scanned with an
image scanner
.
|
Author | Apetrov09703 |
Licensing
Public domain Public domain false false |
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.
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