@article{oshima,
  title = {Step-and-terrace surface formation on (−112) β-Ga                    <sub>2</sub>                    O                    <sub>3</sub>                    via thermal annealing},
  author = {Takayoshi Oshima},
  publisher = {IOP Publishing},
  year = {2026},
  keywords = {Ga2O3}
}