At least 12 people were killed and 39 injured in a Ukrainian drone attack on industrial and civilian targets in the city of Nizhnekamsk in Russia’s Tatarstan region – the site of a major oil refinery – Radmir Belyayev, the city’s mayor, said on Monday.
The region’s oil refinery, one of Russia’s most technologically advanced, was hit in the attack, according to various Russian media. In unverified videos on social media, smoke can
