University CubeSat Team Documents:
California Polytechnic State University: https://static1.squarespace.com/static/5418c831e4b0fa4ecac1bacd/t/56e9b62337013b6c063a655a/1458157095454/cds_rev13_final2.pdf
IIT Bombay
https://www.aero.iitb.ac.in/satelliteWiki/index.php/SNAP_(Remove_Before_Flight)
https://lh7-rt.googleusercontent.com/docsz/AD_4nXd-cSsY5wcHpGkwD4VbxLpb-82H06KrQE3tVmO8tpup7RrN3P6gHFpk97Jx0tDgfHxZ3yJImZ6p3ACrVsznpULxsHic0_qwvYpOkUu7f3NKPeYnJ8px_O753N5cw-90hKU5pYrzChneI8YhevbDaTNN44A?key=zMSJ5Pmw7UBMxi08_1O8D-K1
Other:
Nanoracks CubeSat Deployer - Interface Definition Document
https://space.stackexchange.com/questions/19504/how-are-remove-before-flight-rbf-pins-made
https://s3vi.ndc.nasa.gov/ssri-kb/static/resources/Nanoracks-CubeSat-Deployer-NRCSD-IDD.pdf
eoPortal - CubeSat Concept and the Provision of Deployer Services
https://www.eoportal.org/other-space-activities/cubesat-concept#CubeSatDeployers.html.33