KYIV: A new round of Moscow’s shelling and drone attacks killed five people in Ukraine Sunday, authorities said, while Kyiv hit an oil refinery in Russia’s Saratov region.

There was no reduction in hostilities on the frontline, even as the United States and Russia agreed to hold a summit in a bid to resolve the conflict, which so far does not include Ukraine.

“Three people killed, one wounded in Zaporizhzhia region as a result of Russian shelling,” Ukraine’s national police said, adding that two more civilians died in the highly contested Donetsk region in the east.

A Russian glide bomb hit a busy bus station in the city of Zaporizhzhia in a separate afternoon strike, wounding 12 people at once, the local officials said, adding that a search and rescue operation was still ongoing.

Visuals from the site shared by the authorities showed rescuers pulling people from the rubble in the shattered central bus station building.