@article{Amaveda:106597,
      author        = "Amaveda, H. and Mora, M. and Dura, O.J. and Torres, M.A.
                       and Madre, M.A. and Marinel, S. and Sotelo, A.",
      title         = "{Drastic enhancement of mechanical properties of Ca3Co4O9
                       by B4C addition}",
      year          = "2021",
}