Rambelli Fabio    Nobodys mentioned httpciniiacjpnaid this article yet written in Japanese by httpwwwsapporouacjpbunkarambellihtm this guy correct Although not without a fair number of  such as  and  not to mention being somewhat lacking in depth and more so a description of one mans experiences the authors it is nonetheless relatively academic and may be reasonable as a source for the article especially since there seems to be somewhat of a lack of sources actually written in Japanese Just thought Id throw it out there Additionally httpciniiacjpnaid this article also popped up on google scholar and looked potentially interesting but it looks like Ill have to see if I can get an interlibrary loan in order to access it myself If someone has more immediate access than I do it may be worth looking up