| Author(s) | Session |
| Kalaitzi, Nikoleta | WS#1 ID.32301, WS#1 ID.32301 Presenter |
| Kang, Na | WS#1 ID.32271 |
| Kanike, Raghavendra Kumar | WS#1 ID.32271 Presenter, WS#1 ID.32271, WS#1 ID.32271 |
| Kivi, Rigel | WS#1 ID.32301 |
| Kivimäki, Ella | WS#1 ID.32301 |
| Kofler, Christian | WS#4 ID.32365 |
| Korosov, Anton | WS#2 ID.31451 |
| Kouremadas, George | WS#1 ID.32271 |
| Kubanek, Julia | WS#4 ID.32294 |
| Kuenzer, Claudia | WS#3 ID.32442 |
| Kyrölä, Erkki | WS#1 ID.32301 |