Zachary Abel, Erik D. Demaine. Edge-Unfolding Orthogonal Polyhedra is Strongly NP-Complete. In Proceedings of the 23rd Annual Canadian Conference on Computational Geometry, Toronto, Ontario, Canada, August 10-12, 2011. 2011. [doi]
@inproceedings{AbelD11, title = {Edge-Unfolding Orthogonal Polyhedra is Strongly NP-Complete}, author = {Zachary Abel and Erik D. Demaine}, year = {2011}, url = {http://www.cccg.ca/proceedings/2011/papers/paper43.pdf}, researchr = {https://researchr.org/publication/AbelD11}, cites = {0}, citedby = {0}, booktitle = {Proceedings of the 23rd Annual Canadian Conference on Computational Geometry, Toronto, Ontario, Canada, August 10-12, 2011}, }