@article{OsorioTejada:69447,
      author        = "Osorio Tejada, José Luis and Llera Sastresa, Eva and
                       Scarpellini, Sabina",
      title         = "{A multi-criteria sustainability assessment for biodiesel
                       and liquefied natural gas as alternative fuels in transport
                       systems}",
      year          = "2017",
}