Wikipedia:Articles for deletion/Unique set size
per David's found and added references and . There is also an https://lwn.net/Articles/230975/ LWN article on the introduction of USS and PSS in the Linux kernel
— User:Mark, 23:37, 15 March 2016 (UTC)
Stance: keep
Cited policy: WP:HEY (Wikipedia:The Heymann Standard)