. . "National Research Council (U.S.). Highway Research Board." . . "National Research Council (É.-U.). Transportation Research Board." . . "National Research Council (U.S.). Transportation Research Board. Committee on Monitoring, Evaluation and Data Storage." . . . . . . . . . . . . . . . . . . "Pavement management activities"@en . . "Pavement management activities" . . . . . . . . . . . . . . . . . . . "National Research Council (U.S.). Transportation Research Board. Committee on Pavement Management Systems." . . "Teknisk-økonomisk-styring" . . "Vejbefæstelser" . . "Vedligehold" . . "Pavement management systems." . .