@PalkeetFi: RT @johannabragge: #pshack100 Day 1 started by @vsilfver and @Katariina_K introducing the expectations for the solutions @aaltouniversity…

16.11.2017 | SYSTEM | Twitter

RT @johannabragge: #pshack100 Day 1 started by @vsilfver and @Katariina_K introducing the expectations for the solutions @aaltouniversity…