PL/M (English Wikipedia)

"Translators And Utilities For Program Development". Software Handbook (PDF). Intel Corporation. 1984 [1983]. p. 3-1. 230786-001. Archived (PDF) from the original on 2020-01-29. Retrieved 2020-01-29. […] A LANGUAGE FOR EVERY NEED […] PL/M is the most popular 8086 language for systems programming and provides the best of both optimal code and high level language capabilities. […] PL/M-51 was the first high level language ever to be introduced for a microcontroller. The 8096 is similarly supported with PL/M-96. […]

washington.edu (Global: 1,171^st place; English: 736^th place)

Kildall, Gary Arlen (September 1970). "APL\B5500 - The Language And Its Implementation" (PDF). University of Washington, Computer Science Group. Technical Report 70-09-04. Archived (PDF) from the original on 2019-12-20. Retrieved 2020-01-29.

Swaine, Michael (2001-06-22). "Gary Kildall and Collegial Entrepreneurship". Dr. Dobb's Journal. Archived from the original on 2019-07-26. Retrieved 2006-11-20.
Shustek, Len (2016-08-02). "In His Own Words: Gary Kildall". Remarkable People. Computer History Museum. Archived from the original on 2019-10-03. Retrieved 2020-02-02.
Kildall, Gary Arlen (September 1970). "APL\B5500 - The Language And Its Implementation" (PDF). University of Washington, Computer Science Group. Technical Report 70-09-04. Archived (PDF) from the original on 2019-12-20. Retrieved 2020-01-29.
Kildall, Gary Arlen (1974-06-27). "High-level language simplifies microcomputer programming" (PDF). Electronics. McGraw-Hill Education. pp. 103–109. Archived (PDF) from the original on 2021-11-14. Retrieved 2021-11-14.
"Translators And Utilities For Program Development". Software Handbook (PDF). Intel Corporation. 1984 [1983]. p. 3-1. 230786-001. Archived (PDF) from the original on 2020-01-29. Retrieved 2020-01-29. […] A LANGUAGE FOR EVERY NEED […] PL/M is the most popular 8086 language for systems programming and provides the best of both optimal code and high level language capabilities. […] PL/M-51 was the first high level language ever to be introduced for a microcontroller. The 8096 is similarly supported with PL/M-96. […]