Showing 1 - 2 results of 2 for search 'Ph. Achilleas', query time: 0.02s
Refine Results
-
1
International legal mechanisms of ensuring safety in the sphere of the environment and space by Ph. Achilleas, D. Baitukayeva
Published 2019-08-01
Article -
2
International cooperation of states in outer space exploration by D. Baitukayeva, Ph. Achilleas ᅠ, A. Baitukayeva
Published 2020-06-01
Article