Proceedings of the 6th Australian Space Science Conference, p.186-211,2006, where Mars Direct and the DRMs used nuclear reactors for surface power and, in the case of the DRMs for propulsion as well.
Proceedings of the 6th Australian Space Science Conference, p.186-211,2006. This is in contrast to Mars Direct and the DRMs, which used nuclear reactors for surface power and, in the case of the DRMs for propulsion as well.