フェアユースの記事

A work can be the source to many different types of derivative works that differ in type from the original. In this illustration, a comic book is the source to merchandise, a video game, a magazine and a film.

二次的著作物（派生著作物）の定義と著作権法の仕組み

二次的著作物派生著作物著作権法翻案権

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Marcel Duchamp Fountain, 1917, photograph by Alfred Stieglitz at 291 (art gallery) following the 1917 Society of Independent Artists exhibit, with entry tag visible. The backdrop is The Warriors by Marsden Hartley.[5]

アプロプリエーション（流用）とは何か芸術における借用と再定義の歴史

アプロプリエーション流用芸術レディメイドマルセル・デュシャン

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