: If you are looking for reports or bidding documents from 2012 related to solar or power infrastructure, these are typically hosted on the JMK Research website as PDF files.

: Always run the downloaded .rar through an antivirus or a service like VirusTotal before opening.

: If you are looking for the JMK - Make in Java tool, it is primarily distributed on SourceForge . Note that the developer usually packages it as a .jar within a .zip rather than a .rar .