If you are looking for technical documentation or research papers related to this format, you may find the following resources useful: Technical Specifications & Documentation
Could you please clarify if is a specific encrypted filename , a password hash , or a typo for a different technical term? Knowing the context where you saw this name would help in finding the exact "paper" you need. Definition of PKZIP abc's | PCMag
: Information on ZIP2EXE , a utility that combines compression with an executable for automatic unzipping.