Yermoshin М. О., Nazarenko О. L., and Yermoshin А. А. “Approach to Formalization of Decision-Making Significant Groupings to Participate in Events Ukraine National Guard Unified State System of Civil Protection in the Aftermath of Man-Made Accidents”. Honor and Law, vol. 2, no. 53, June 2019, pp. 8-14, doi:10.33405/2078-7480/2015/2/53/139277.