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26 déc. 1906 - Ж. Урбэн открыл редкоземельный элемент лютеций, последний из стабильных редкоземельных элементов.

Ajouté au bande de temps:

Великие открытия в ХХ веке.

ByЮра
13 juin 2017
2
0
4132

Date:

26 déc. 1906
Maintenaint
~ Il y a 118 ans

Les images:

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