@article{Nadal-Romero:78894,
      author        = "Nadal-Romero, E. and Otal-Laín, I. and Lasanta, T. and
                       Sánchez-Navarrete, P. and Errea, P. and Cammeraat, E.",
      title         = "{Woody encroachment and soil carbon stocks in subalpine
                       areas in the Central Spanish Pyrenees}",
      year          = "2018",
}