- en.wikipedia.org Brian Kernighan
- cs.princeton.edu ~bwk/
- r-5.org files/books/computers/languages/c/kr/…
- thecrazyprogrammer.com 2022/08/brian-kernighan-…
- vk.com wall-84793390_19541
- habr.com ru/companies/ruvds/articles/777212/
- web.archive.org web/20081019090418/http://cm.bell…