Operation «Helium»
91 minutes
1993
HD
On the example of the history of the discovery of the "solar substance" Helium, the history of the most important discoveries in the field of physics and chemistry of the early XX century is given.
| Genres | Documentary |
|---|---|
| Stars | Nikolai Mamuna, Yevgeniy Burmistrov, Kirill Vats, Gennady Nikiforov, Alexis Avanesoff |
| Directors | Semyon Raytburt, Semyon Raytburt, Edgard Uetskiy |
