“The decision of the Soviet District Court of Novosibirsk ... to be left unchanged, the appeals of lawyers ... to be left without satisfaction,” RIA Novosti quotes the words of the judge.

Earlier it became known about the arrest of Dmitry Kolker.

According to the Novosibirsk State University, he was engaged in the development of radiation sources for medical, environmental and special tasks.

On July 3, members of Kolker's family reported that they had received a telegram announcing his death.