A legvéresebb orosz sorozatgyilkosok

https://genwhypod.com/blogs/the-generation-why-podcast-blog/russian-serial-killer-cop-mikhail-the-werewolf-popkov-confesses-to-two-more-murders
https://en.wikipedia.org/wiki/Mikhail_Popkov
https://www.bbc.com/news/world-europe-46505746
https://criminalminds.fandom.com/wiki/Andrei_Chikatilo
https://www.biography.com/crime-figure/andrei-chikatilo
https://www.britannica.com/biography/Andrei-Romanovich-Chikatilo
https://en.wikipedia.org/wiki/Alexander_Pichushkin
https://criminalminds.fandom.com/wiki/Alexander_Pichushkin
https://www.biography.com/crime-figure/alexander-pichushkin
https://thetruecrimedatabase.com/case_file/vasili-komaroff/
https://en.wikipedia.org/wiki/Vasili_Komaroff