.Putin gets in touch with cross-border assault in Kursk area a 'justification' The Washington PostRussia points out Ukrainian soldiers intercrossed into its own territory and also launched 'enormous attack' CNNHow deep in to Russian area possesses Ukraine's surprise August attack reached? MeduzaUkraine Launches Rare Cross-Border Ground Attack Into Russia The Nyc TimesRussia: Condition of emergency in Kursk among incursion DW (English).