A full residential and occupational history, including specific questions about employment at nuclear establishments, was recorded for each parent.

The questionnaire administered to parents included specific questions about work at nuclear establishments and monitoring for exposure to ionising radiation.

None of the fathers' job descriptions given on the birth certificate referred to work at a nuclear establishment.

It's the result of years of work by scientists at a nuclear establishment which is branching out to stay financially viable.

The incident has revived concerns about safety at nuclear establishments in the former Soviet Union.

Of course, nobody in the Indian nuclear establishment would yet admit to that possibility.

Almost a million people work in the Soviet nuclear establishment.

The cash-starved Russian nuclear establishment insists that the reactor will be open to inspection and used for peaceful purposes.

The breakdown threatens to create a shambles where a reasonably well-ordered nuclear establishment used to be.

The administration never expected India's nuclear establishment to give up its ability to make bomb-grade fuel.