olemus
ISO/IEC 2382: tarkvaratoodete ebaseaduslik kasutamine või kopeerimine

ülevaateid
https://www.slideshare.net/Ti-Sun/software-piracy-7606332

https://www.slideshare.net/KMRokonuzzaman/software-piracy-65600879

https://www.slideshare.net/ashrafmath/software-piracy-15644828

https://www.theseus.fi/bitstream/handle/10024/87274/Khadka_Ishwor.pdf?

https://www.revulytics.com/blog/2018-revulytics-software-piracy-statistics

https://www.pcmag.com/article2/0,2817,2399318,00.asp

https://www.revulytics.com/blog/top-20-countries-software-piracy-2017

https://www.smartflowcompliance.com/resources

tõrje
https://ijcsmc.com/docs/papers/February2017/V6I2201737.pdf

http://jultika.oulu.fi/files/nbnfioulu-201605131733.pdf

https://www.techwalla.com/articles/what-are-the-dangers-of-skype

http://profs.sci.univr.it/~giaco/download/Watermarking-Obfuscation/piracytaxonomy.pdf