In Chelyabinsk the children's festival of scientific and technical creativity of "Tekhnodefile"] opene
In science and technology park "Kvantorium" school students from Kyshtym, Miass, Sim, Yuzhnouralsk, Magnitogorsk, Chelyabinsk and Samara showed the inventions. The deputy Vladimir Perezolov came to support school students of the constituency...