1. The EO Portal Satellite Missions Databasehttps://directory.eoportal.org/web/eoportal/satellite‐missions
2. B.Lal E.de laRosa Blanco J. R.Behrens B. A.Corbin E. K.Green A. J.Picard A.Balakrishnan 2017. “Global Trends in Small Satellites ” Science & Technology Policy Institute Institute for Defense Analyses—IDA Paper P‐8638 July 2017.
3. National Science Foundation (NSF) 2013.Cubesat‐Based Science Missions for Geospace and Atmospheric Research October 2013.
4. Gunter's Space Page URL:http://space.skyrocket.de