Maciej Witucki
Darsteller:in
Über
Galerie
<strong>Lizenz:</strong> CC BY-SA 4.0
<strong>Quelle:</strong> <a href="//commons.wikimedia.org/w/index.php?title=User:Piotrekdomanski&action=edit&redlink=1" class="new" title="User:Piotrekdomanski (page does not exist)">Piotrekdomanski</a> - <span class="int-own-work" lang="en">Own work</span>
<strong>Lizenz:</strong> CC BY 2.0
<strong>Quelle:</strong> <a rel="nofollow" class="external text" href="https://www.flickr.com/photos/itupictures">ITU Pictures</a> - <a rel="nofollow" class="external text" href="https://www.flickr.com/photos/itupictures/9207817338">GSR13 – Session: Infrastructure 4.0 and Beyond, How to Attract Investments and Secure Funds</a>
