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The Vietnamese Research Institutes for Aquaculture (No. 1, 2 and 3) all either use XOOPS or are in process in rebuilding their sites with XOOPS (I just ran some training courses for them). Also there is or was a Vietnamese group at the Asian Institute of Technology and possibly the Asian Fisheries Society.
They might be interested in this, especially in things like sharing translations etc etc. I'll send you some contacts later but it will take a while.