Using Sifting for k -Layer Straightline Crossing Minimization. - Christian Matuszewski; Robby Schönfeld; Paul Molitor (GD, 1999)

k-Layer Straightline Crossing Minimization by Speeding Up Sifting. - Wolfgang Günther 001; Robby Schönfeld; Bernd Becker 001; Paul Molitor (GD, 2000)

What are the samples for learning efficient routing heuristics? [MCM routing]. - Robby Schönfeld; Paul Molitor (APCCAS (1), 2002)

Is It Possible to Learn and Transfer Spatial Information from Virtual to Real Worlds? - Doris Höll; Bernd Leplow; Robby Schönfeld; Maximilian Mehdorn (Spatial Cognition, 2003)

An AR User Interface for the Evaluation of Visuospatial Abilities. - Charlotte Imenkamp; Annika Hanert; Robby Schönfeld; Thorsten Bartsch; Felix Woelk (MuC, 2022)