Erik D. Demaine, Martin L. Demaine, John Iacono, Stefan Langerman. Wrapping spheres with flat paper. Comput. Geom., 42(8):748-757, 2009. [doi]
@article{DemaineDIL09,
title = {Wrapping spheres with flat paper},
author = {Erik D. Demaine and Martin L. Demaine and John Iacono and Stefan Langerman},
year = {2009},
doi = {10.1016/j.comgeo.2008.10.006},
url = {http://dx.doi.org/10.1016/j.comgeo.2008.10.006},
researchr = {https://researchr.org/publication/DemaineDIL09},
cites = {0},
citedby = {0},
journal = {Comput. Geom.},
volume = {42},
number = {8},
pages = {748-757},
}