tree a1b9e50d3f56a60da8f584cc2820015d951514c5
parent 3e3ec3dc1010561311a79e0bf6c3aaaf73740010
author ImreSamu <ImreSamu@users.noreply.github.com> 1494670016 +0200
committer ImreSamu <ImreSamu@users.noreply.github.com> 1494670016 +0200

add: Feasibility of reusable continuous thrust spacecraft for cargo resupply missions to Mars (C. B. Rabotin)  2017