International Journal of Railway Technology · 2014 · 15 citations · 0 references
Public HealthGeographyHistorical GeographyTransportTransportationBallast ManagementRail PolicyRail TransportRail TransportationTransport InfrastructureTransport Infrastructure GovernanceBallast Operations PlanningHistoric RailwaysRail InfrastructureRailway ConstructionRailway StationsRailway Technology History