Song, X., & Zhang, S. (2023). GRB 221009A with an Unconventional Precursor: A Typical Two-stage Collapsar Scenario? The Astrophysical journal, 957(1), 31-39. https://doi.org/10.3847/1538-4357/acfed7
Chicago Style (17th ed.) CitationSong, Xin-Ying, and Shuang-Nan Zhang. "GRB 221009A with an Unconventional Precursor: A Typical Two-stage Collapsar Scenario?" The Astrophysical Journal 957, no. 1 (2023): 31-39. https://doi.org/10.3847/1538-4357/acfed7.
MLA (9th ed.) CitationSong, Xin-Ying, and Shuang-Nan Zhang. "GRB 221009A with an Unconventional Precursor: A Typical Two-stage Collapsar Scenario?" The Astrophysical Journal, vol. 957, no. 1, 2023, pp. 31-39, https://doi.org/10.3847/1538-4357/acfed7.
Warning: These citations may not always be 100% accurate.