@article{1195579428,
author = {Fujiwara, Matsusaburo},
title = {A problem of Diophantine approximations in the old japanese mathematics},
journal = {Proc. Imp. Acad.},
volume = {15},
number = {10},
year = {1939},
pages = { 101-104},
language = {en},
url = {http://dml.mathdoc.fr/item/1195579428}
}
Fujiwara, Matsusaburo. A problem of Diophantine approximations in the old japanese mathematics. Proc. Imp. Acad., Tome 15 (1939) no. 10, pp. 101-104. http://gdmltest.u-ga.fr/item/1195579428/