Lenovo - https://www.lenovo.com/au/en/glossary/diagnostics/
Linkedin - https://www.linkedin.com/advice/0/what-most-effective-techniques-system-monitoring-llscc
IntechOpen - https://www.intechopen.com/chapters/89371
Oracle - https://docs.oracle.com/en/servers/x86/x86-admin-crossprod/diags-guide/introduction-system-diagnostics-and-troubleshooting.html#GUID-13F9E68F-B653-478C-9269-5659F58CB927
