Original title
Операция «Гелий»
Released
2/1/1993
Origin country
RU
Genre
Documentary
Production companies
Tsentrnauchfilm, TO Orbita
Budget
—
Revenue
—
Runtime
1hr 31min
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.
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