@article{DobbelsteinGurevichGeorgeetal.2019,
  author    = {Henrik Dobbelstein and Evgeny L. Gurevich and Easo P. George and Andreas Ostendorf and Guillaume Laplanche},
  title     = {Laser metal deposition of compositionally graded TiZrNbTa refractory high-entropy alloys using elemental powder blends},
  journal   = {Additive Manufacturing},
  volume    = {25},
  pages     = {252 -- 262},
  doi       = {10.1016/j.addma.2018.10.042},
  year      = {2019},
}