00550naa#a2200157#i#450# EN\\bibl\4395 20250419183202.6 20201207b2020####ek#y0engy0150####ca RU Organizational resilience. Cost optimization approaches Conference article/thesis Nizhny Novgorod ANO "Scientific and Research Center for Information in Physics and Technique" 2020 5 с. Conference article/thesis local Математика. 51 Sachenko Larisa srcipt.editorum.ru