cobalt-60

Cobalt-60 incident raises new questions: is irradiated food safe?

2009-8-7 12:3

"The Cobalt-60 Incident" Raises Doubts About "Irradiated" Food Irradiation, a new sterilization and preservation technology, has already been applied in the f......

The True or False Dialogue of the Cobalt-60 Leak Incident in Qixian, Kaifeng

2009-7-18 12:7

The Truth and Lies of the Cobalt-60 Leak Incident in Qi County, Kaifeng http://budai.me/space.php?uid=373&do=blog&id=515 Qi County Cobalt-60 True/Fa......