Greg Aloupis Erik D. Demaine Stefan Langerman Pat Morin Joseph O'Rourke Ileana Streinu Godfried T. Toussaint Edge-unfolding nested polyhedral bands. 30-42 2008 39 Comput. Geom. 1 http://dx.doi.org/10.1016/j.comgeo.2007.05.009 db/journals/comgeo/comgeo39.html#AloupisDLMOST08