Щербак, Л.М., Гнатюк, С.О., Сидоренко, В.М. and Шаховал, О.А. 2017. Method of determination the level of the state critical infrastructure importance in the civil aviation. Ukrainian Scientific Journal of Information Security. 23, 1 (Apr. 2017), 27–38. DOI:https://doi.org/10.18372/2225-5036.23.11565.