23.03.2020 DUOL a commencé avec la montage de deux grandes bulles dans la region du Golfe et en Australie.
17.03.2020 Un complexe unique de classe mondiale pour les scientifiques et étudiants dans la bulle gonflable.
13.03.2020 Dear partners, unfortunately we have been witnessing extremely fast changes in the last days regarding the spread of coronavirus (COVID-19) infection, therefore we at DUOL have also taken all necessary measures to face these circumstances responsibly.
14.01.2020 The installation of a tennis air supported structure in the Tennis Club Mostar (BiH) has been completed.
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