Ukrainian drone sets off explosions at Russian warehouse near border as war grinds on PBS NewsHourRussia vows to respond after Ukrainian drone attack sets on fire alleged munitions warehouse CNNUkraine hits munitions depot inside Russia with drones – source Reuters.comUkraine war latest: Ukrainian drones attack ammunition, oil depots in Russia Kyiv IndependentRussian Munitions Depot Ablaze From Ukraine Drone Strike The Moscow Times