Операция «Гелий» (1993)

Name: Операция «Гелий»
Genre: Documentaire
Released: 1993-02-01
Duration: 1 h 31 min
Cast: Николай Мамуна, Евгений Бурмистров, Кирилл Вац, Геннадий Никифоров, Алексей Аванесов

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.