Furuhashi, S. & Hayakawa, Y. (2012). "Lognormality of the Distribution of Japanese Sentence Lengths". Journal of the Physical Society of Japan. 81 (3): 034004. Bibcode:2012JPSJ...81c4004F. doi:10.1143/JPSJ.81.034004.
Furuhashi, S. & Hayakawa, Y. (2012). "Lognormality of the Distribution of Japanese Sentence Lengths". Journal of the Physical Society of Japan. 81 (3): 034004. Bibcode:2012JPSJ...81c4004F. doi:10.1143/JPSJ.81.034004.