Paulo Ribenboim e os irmãos Hermano e Mário

Autor/Urheber:

Autor/-in unbekanntUnknown author

Shortlink:

https://dewiki.de/b/142f2a

Quelle:

Wikimedia Commons

Größe:

683 x 457 Pixel (82817 Bytes)

Beschreibung:

O matemático brasileiro Paulo Ribenboim quando pequeno (à esquerda) com os irmãos Hermano e Mário (à direita).

Kommentar zur Lizenz:

According to Brazilian copyright law (Law 9.610 of February 19, 1998; see translation):

• Article 41: The author’s economic rights shall be protected for a period of 70 years as from the first of January of the year following his death, subject to observance of the order of succession under civil law;
• Article 43: The term of protection of the economic rights in anonymous or pseudonymous works shall be 70 years, counted from the first of January of the year following that of first publication;
• Article 44: The economic rights in audiovisual and photographic works shall be protected for a period of 70 years from the first of January of the year following that of their disclosure;
• Article 96: The term of protection of neighboring rights shall be 70 years from the first of January of the year following fixation for phonograms, transmission for the broadcasts of broadcasting organizations and public performance in other cases. Hence, this media file is under no copyrights. See Recursos no domínio público.

Lizenz:

Public domain

Credit:

Instituto Ciência Hoje

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