Nusser, André Algorithms and Complexity, MPI for Informatics, Max Planck Society;
arXiv:2111.02544.pdf (Preprint), 2MB
Künnemann, M., & Nusser, A. (2021). Polygon Placement Revisited: (Degree of Freedom + 1)-SUM Hardness and an Improvement via Offline Dynamic Rectangle Union. Retrieved from https://arxiv.org/abs/2111.02544.