GPD Finland 2019
Other
- GPD coverage by USGlass - August
- GANA column - August
- US Glass Magazine: GPD Turns 25
- Glass Online: Jeffoptics at Glass Performance Days Conference 2017 in Tampere, Finland
- Glass Online: GPD 2017 Step Change announced the winners of the pitching competition
- Glass on Web: Meeting of glass experts in Finland in the era of digitalization
- Glass on Web: GPD 2017 – Great Event for Sparklike
- Glass on Web: GANA Honors Industry Leader
- Jorma Vitkala Executive Address
- Special cover, USGlass - May
Download GPD Photos