00611naa#a2200169#i#450# EN\\bibl\48719 20240507043358.2 2307-1400 20220129b2022####ek#y0engy0150####ca RU Building an automatic model of the admission system to state secrets based on the IDEF0 model Journal article Saint-Petersburg Strategy of the Future 2022 5 с. Journal article local Информационные технологии. Вычислительная техника.... 004 Gubarev V. V. futurepubl.ru