00694naa#a2200169#i#450# EN\\bibl\47364 20240503235454.5 1812-9498 20211130b2021####ek#y0engy0150####ca RU Automated information system of assessing and predicting cyber threats on sea ships under Russian Federation flag: from subjects of cyber threats to stages of cyber-attack Journal article Astrakhan Astrakhan State Technical University 2021 7 с. Journal article local Инженерное дело. Техника в целом. Транспорт. 62 Kogtev Aleksey Valerievich vestnik.astu.org