Dries De LeeuwPhilippe De MaeyerLaure De Cock2025-05-142025-05-142020jz000157-0420https://tustorage.ulb.tu-darmstadt.de/handle/tustorage/31288550A Gamification-Based Approach on Indoor Wayfinding ResearchArticlehttps://doi.org/10.3390/ijgi9070423