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AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
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6 ore 38 min, 31 dic 1926 anni - Доказана волновая природа электрона
Aggiunto al nastro di tempo:
Электронный микроскоп. История
By
Вера Черепанова
15 nov 2017
0
0
606
Data:
6 ore 38 min, 31 dic 1926 anni
Adesso
~ 98 years ago
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