@article{Oliete:74853,
      author        = "Oliete, Patricia B. and López-Robledo, Manuel J. and
                       Peña, José I. and Silva, Jorge",
      title         = "{Directionally solidified Al2O3-ME3Al5O12 (ME: Y, Er and
                       Yb) eutectic coatings for thermophotovoltaic systems}",
      year          = "2017",
}