 | (in French). L'Usine nouvelle. Retrieved 11 March 2019. "Callisto, Véhicule Spatial Réutilisable" (PDF). CNESmag (in French). No. 68. CNES. May 2016. p... 63 KB (5,562 words) - 19:13, 28 April 2024 |
| (in French). L'Usine nouvelle. Retrieved 11 March 2019. "Callisto, Véhicule Spatial Réutilisable" (PDF). CNESmag (in French). No. 68. CNES. May 2016. p... 63 KB (5,562 words) - 19:13, 28 April 2024 |