Evaluation Criteria in Product Idea Selection Decisions
I. Gräßler, A.-S. Koch, in: XXXIII Proceedings of the ISPIM Innovation Conference, Manchester, 2022.

Literature study on the potential of Artificial Intelligence in Scenario-Technique
I. Gräßler, A.M. Tusek, H. Thiele, D. Preuß, B. Grewe, M. Hieb, in: XXXIII ISPIM Innovation Conference Proceedings,  LUT Scientific and Expertise Publications, Copenhagen, Denmark, 2022.