Ukraine bombs port where Russia’s navy took refuge after Crimea attacks: report Business InsiderRussia and Ukraine Engage in Dueling Air Assaults Behind the Front Lines The New York TimesWar in Ukraine: More Drone Strikes on Russian Oil Facilities BloombergNovorossiysk port, oil depot hit in overnight attack Kyiv IndependentMassive Ukraine drone strike hits energy infrastructure in Russia and Crimea Semafor