International conference held to mark 25th anniversary of closure of Semipalatinsk test site 1 234 567

International conference held to mark 25th anniversary of closure of Semipalatinsk test site

kazakh-tv.kz

Kazakh and Japanese scientists jointly study the problem of irradiation of internal organs of human body.

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1 234 567

1 234 567

1 234 567

1 234 567

1 234 567

1 234 567