On April 11, Sergei Kirillov was visited by Kamensk-Urali IK-47, which is considered torture
On April 11, 2016, Sergei Kirillov and I, with the support of the expert of the Foundation "In defense of the rights of prisoners", Alexei Sokolov visited the Kamensk-Urali IK-47, which is considered torture, like most correctional colonies of the Sverdlovsk region.