@gretepoldemaa1
Active 12 months agoActivity
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Cheryl and
Grete are now friends 12 months ago
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Grete joined the project idea
Unmanned Surface Vehicles for environmental protection 1 year ago -
Grete joined the project idea
Ecological and economic solution for maritime passenger and small freight transport 1 year ago -
Grete became a registered member 1 year ago
