Full Citation:
Michael A. Bekos, Felice De Luca, Walter Didimo, Tamara Mchedlidze, Martin Nöllenburg, Antonios Symvonis, Ioannis Tollis. Planar Drawings of Fixed-Mobile Bigraphs. Theoretical Computer Science, volume 795, pages 408–419, 2019.
Martin Nöllenburg is a Professor at the Algorithms and Complexity Group.