1. 1) Nishida, S., Kawamoto, S., Okawa, Y., Terui, F., and Kitamura, S.: Space Debris Removal System Using a Small Satellite, Acta Astronautica, 65, 1-2 (2009), pp. 95-102.
2. 2) Nakasuka, S.: Students’ Challenges towards New Frontier - Enlarging Activities of UNISEC and Japanese Universities, Paper No. 2008-Keynote-01v, 26th International Symposium on Space Technology and Science 2008, Hamamatsu, Japan, June 1-8, 2008.
3. Solar Paddle Antenna on Pico-Satellite for Amateur Radio Communication
4. [Special Issue of In-Space Flight Experiments of Electrodynamic Tether] Experiment for Attitude Control of a Tethered Space Robot on the Sounding Rocket
5. 8) Space Track, 2014.06.01, URL：https://www.space-track.org/auth/login