Ukrainian forces have struck Russia's major Ufa oil refinery for the second time in a week, President Volodymyr Zelenskyy said Wednesday. Attacks on Russian oil facilities have created a fuel crisis and increased political pressure on the Kremlin. The Ufa refinery is one of Russia’s largest producers of lubricants. Ukraine also targeted a missile component plant in Russia’s Penza region. Russian officials did not confirm the strikes. Ukraine’s drone and missile attacks have slowed Russian advances, according to officials. Meanwhile, Ukraine is gaining interest globally for its military technology, especially drones. Russian attacks on Ukraine continue, with three civilians reported killed Wednesday.