Using Quadtrees for Realtime Pathfinding in Indoor Environments. - Julian Hirt; Dominik Gauggel; Jens Hensler; Michael Blaich; Oliver Bittel (Eurobot Conference, 2010)

Using citation tracking for systematic literature searching - study protocol for a scoping review of methodological studies and an expert survey. - Julian Hirt; Thomas Nordhausen; Christian Appenzeller-Herzog; Hannah Ewald (F1000Research, 2020)