The following publications are possibly variants of this publication:
- Academic Freedom, Deemed Exports and International Students, Part 3: Smallsats and CubesatsRobert Schaefer. sigsoft, 48(1):15-18, January 2023. [doi]
- Academic Freedom, Deemed Exports and International Students, Part 2: Export Licensing and ComplianceRobert Schaefer. sigsoft, 47(3):16-19, 2022. [doi]
- Academic Freedom and International Students, Part 4: The China InitiativeRobert Schaefer. sigsoft, 48(3):9-12, 2023. [doi]
- Academic Freedom and International Students, Part 5: The gray areasRobert Schaefer. sigsoft, 49(2):10-13, April 2024. [doi]