1. N.A.S.A. A report by the solar system exploration division. T.O.P.S: Towards other planetary systems. 1993
2. Dyson F. Project Orion the Atomic Spaceship 1957–1965. USA: Penguin Books; 2002
3. Bond A et al. Project Daedalus—Report on the BIS starship study. Journal of the British Interplanetary Society. 1978;31:S1-S192
4. Long KF, Obousy RK, Tziolas AC, Mann A, Osborne R, Presby A, et al. Project Icarus: Son of daedalus—Flying closer to another star. Journal of the British Interplanetary Society Daedalus. 2009;62(11-12):403-414. arXiv:1005.3833v1
5. Frisbee RH. Advanced space propulsion for the 21st century. Journal of Propulsion and Power. 2003;19(6):1129-1154