Takuya Umesato, Toshiki Saitoh, Ryuhei Uehara, Hiro Ito, Yoshio Okamoto. The complexity of the stamp folding problem. Theoretical Computer Science, 497:13-19, 2013. [doi]
@article{UmesatoSUIO13, title = {The complexity of the stamp folding problem}, author = {Takuya Umesato and Toshiki Saitoh and Ryuhei Uehara and Hiro Ito and Yoshio Okamoto}, year = {2013}, doi = {10.1016/j.tcs.2012.08.006}, url = {http://dx.doi.org/10.1016/j.tcs.2012.08.006}, researchr = {https://researchr.org/publication/UmesatoSUIO13}, cites = {0}, citedby = {0}, journal = {Theoretical Computer Science}, volume = {497}, pages = {13-19}, }