Professor, Department of Technical Physics, @UniEastFinland Occationally professional tweets. The rest is 🤪/💩/🙈/#TomWaits/🐩-stuff. Please bear with me.

ID: 1048509004014649344

linkhttps://uefconnect.uef.fi/henkilo/aku.seppanen/ calendar_today06-10-2018 09:43:21