Analysis of information sources in references of the Wikipedia article "Pengeboman metro Sankt-Peterburg 2017" in Indonesian language version.
Thirty-nine people have been hospitalized, six of whom had critical injuries, the health ministry said, putting the number of dead at 11.
Isis supporters are cheering what they claim is a terror attack, and sharing images of people caught up in and killed by the blasts.
Another 39 injured people remain in hospital following the blast on the Russian city's subway network on Monday afternoon that is reported to have involved a shrapnel-filled device.
