If your paper focuses on the of this version:
Firmware versions like V65.10.11.8 are used for managed switches (e.g., G3328F), adding support for SSHv2, HTTPS, and ProFi Cloud management. 2. Technical and Scientific Identifiers (p75368) p75368v65 software
If this is a firmware update, you likely won't find it on a standard download site. You should check: Manufacturer Support Portals If your paper focuses on the of this