.Putin contacts cross-border strike in Kursk location a 'justification' The Washington PostRussia points out Ukrainian soldiers intercrossed into its area and also launched 'huge attack' CNNHow deep right into Russian region possesses Ukraine's unpleasant surprise August incursion gotten to? MeduzaUkraine Launches Rare Cross-Border Ground Attack Into Russia The Nyc TimesRussia: Condition of emergency situation in Kursk surrounded by attack DW (English).