@article{oai:saku.repo.nii.ac.jp:00000023,
 author = {篠原, 昭 and 鮑, 力民},
 journal = {信州短期大学紀要, Bulletin of Shinshu Junior College},
 month = {},
 note = {The Japanese traditional farmhouse is consisted of square or rectangular rooms laid tatami mats on the floor. A tatami is of rectangle which size is l×0.5l. Value of l depends upon the size of a room, in Nagano Prefecture, it's about 1.76^m. In most cases, a side of rectangular room is longer than other side, by 0.5l, In some casers of square room, a half size square tatami 0.5l×0.5l must be used. In this paper, we propose, how many ways are possible laying tatami, using difference equation, and also the Gnomon.},
 pages = {26--29},
 title = {畳の敷き方についての一考察},
 volume = {19},
 year = {2008}
}