Bibtex Entry:

@article{CACM-Ransomware,
 author = "Kris Oosthoek and Jack Cable and Georgios Smaragdakis",
 title = {{A Tale of Two Markets: Investigating the Ransomware Payments Economy}},
 journal = {{Communications of the ACM}},
 volume={66},
 number={8},
 pages={74–-83},
 month={August},
 year = {2023}
}