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Concept and Controversy: Jean Becquerel and the Positive Electron - Kragh - 1989 - Centaurus - Wiley Online Library
![JEAN BECQUEREL | one could posit: rotational power along the optical axis.... Substantive Autograph Letter Signed, in French, on National Museum, Laboratoire de Physique stationery, Paris, April 19, 1931 JEAN BECQUEREL | one could posit: rotational power along the optical axis.... Substantive Autograph Letter Signed, in French, on National Museum, Laboratoire de Physique stationery, Paris, April 19, 1931](https://www.schulsonautographs.com/pictures/medium/2406.jpg)
JEAN BECQUEREL | one could posit: rotational power along the optical axis.... Substantive Autograph Letter Signed, in French, on National Museum, Laboratoire de Physique stationery, Paris, April 19, 1931
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Les idées nouvelles sur la structure de l'univers, exposé élémentaire de la Théorie d'Einstein (French Edition): Becquerel, Jean: 9781523815838: Amazon.com: Books
![Henri Becquerel on Twitter: "Glad to have a family who inspires me to be who I am today! https://t.co/cacIfu5ySl" / Twitter Henri Becquerel on Twitter: "Glad to have a family who inspires me to be who I am today! https://t.co/cacIfu5ySl" / Twitter](https://pbs.twimg.com/media/Cz5bQtWUoAAoggT.jpg)
Henri Becquerel on Twitter: "Glad to have a family who inspires me to be who I am today! https://t.co/cacIfu5ySl" / Twitter
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