Mock-ups on the observation site of the Aleksei Krylov Shipbuilding Research Institute.
- Categories: Science & Technology
- Location: St. Petersburg, Russia
- Event date: 06.03.2009
- Date published: 06.03.2009
- Author: Sergey Berezin
- Source: Sputnik
- Credit: Sputnik
- Original: Digital
- Media: JPEG, 3128x1972px, 1.2Mb