File:Max Planck (Nobel 1918).jpg

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Max_Planck_(Nobel_1918).jpg ‎(280 × 396 pixels, file size: 60 KB, MIME type: image/jpeg)

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Description

English: Max Planck

Date

1918, published in 1919 in Sweden in Les Prix Nobel 1918 (p. 119)

Source

http://nobelprize.org/nobel_prizes/physics/laureates/1918/planck-bio.html

Author

AB Lagrelius & Westphal. The American Institute of Physics also credits the photo to AB Lagrelius & Westphal, which is the Swedish company used by the Nobel Foundation for most photos of its book series Les Prix Nobel.

Permission
( Reusing this file)

This Swedish photograph is free to use under one of the following cases:

For photographic works (fotografiska verk), the image is in the public domain:

a) if the photographer died before January 1, 1944, or

b) if the photographer is not known, and cannot be traced, and the image was created before January 1, 1944.

For photographic pictures (fotografiska bilder), such as images by the press, the image is in the public domain if created before January 1, 1969 ( transitional regulations 1994).

The photographer, if known, should always be attributed.

Always provide source information.

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