1–2 von 2 Ergebnissen
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    Technical Efficiency of Road Haulage Firms

    Baños-Pino, José / Carrera-Gómez, Gema / Coto-Millán, Pablo et al. | Transportation Research Record | 2005

      Technical Efficiency of Road Haulage Firms

      Baños-Pino, José / Carrera-Gómez, Gema / Coto-Millán, Pablo et al. | Transportation Research Record | 2005

    The Ecological Footprint of Ports

    A Sustainability Indicator
    Carrera-Gómez, Gema / Coto-Millán, Pablo / Doménech, Juan Luis et al. | Transportation Research Record | 2006