TY JOUR TI Reputation Damage Minimization at Accident on Gas Pipeline System with Use of Smart Contracts and SAP Integration Technologies (on the Example of Gazprom PJSC) KW gas transportation system KW accident risk KW bounded rationality KW utility function with dependence on reference point KW reputation damage KW SAP KW Blockchain. JO Safety in Technosphere AU Melnikov, K.N. PY 2017 IS 6 PB INFRA-M Academic Publishing LLC.