@article{article, title  = {{GWTC-2: Compact Binary Coalescences Observed by LIGO and Virgo during the First Half of the Third Observing Run}},

 publisher = {{American Physical Society (APS)}},

 url = {{https://doi.org/10.1103/physrevx.11.021053 }},

 year = {{2021}},

 month = {{6}},

 author = {{Abbott R and Abbott TD and Abraham S and Acernese F and Ackley K and Adams A and Adams C and Adhikari RX and Adya VB and Affeldt C and Agathos M et al}},

 doi = {{10.1103/physrevx.11.021053}},

 volume = {{11}},

 journal = {{Physical Review X}},

 issue = {{2}},

 note = {{Accessed on 2025/11/23}}}