Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) ISHIOKA Tsunenori and KAMEDA Masayuki,"Document retrieval based on word's cooccurrences, the algorithum and its application.",Ouyou toukeigaku,02850370,Japanese Society of Applied Statistics,1999,28,2,107-121,https://cir.nii.ac.jp/crid/1390282679418483328,https://doi.org/10.5023/jappstat.28.107