Jane'sより
日本とウクライナが防衛装備品協力に関して動きがあったとか
でも会員記事なので冒頭だけ

Defence News
03 June 2021
Japan, Ukraine move towards defence equipment agreement
by Jon Grevatt

Japan and Ukraine are moving closer to finalising a defence equipment and technology agreement
that will facilitate closer co-operation between the two countries, Janes understands.

The potential alliance is regarded in Tokyo as part of wider efforts to expand defence industrial ties
with a view to exports and joint research projects. Ukraine also views the arrangement as an export opportunity.
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