Author: Otraslevoe soveshchanie OAO "Gazprom" "Osobennosti proi︠a︡vlenii︠a︡ KRN na magistralʹnykh gazoprovodakh OAO 'Gazprom'--metody diagnostiki, sposoby remonta defektov i puti predotvrashchenii︠a︡ KRN" (2002 Ukhta, Russia)