@inproceedings{CTT100909703,
  author = {Masafumi Niwano and Nobuyuki Kawai and Ryo Adachi and Ryohei Hosokawa and Yoichi Yatsu and 堀内貴史 and 花山秀和 and MAXI team},
  title = {中性子星X線連星Aql X-1のアウトバーストに於けるX線・可視光放射機構},
  booktitle = {},
  year = 2021,
}

@inproceedings{CTT100909692,
  author = {Masafumi Niwano and Katsuhiro L. Murata and Nobuyuki Kawai and Ryo Adachi and Ryohei Hosokawa and Yoichi Yatsu and 堀内貴史 and 花山秀和 and MAXI チーム},
  title = {中性子星X線連星Aql X-1のX線及び可視光変動の研究},
  booktitle = {日本天文学会2021年秋季年会講演予稿集},
  year = 2021,
}