@phdthesis{oai:tsukuba.repo.nii.ac.jp:00021062,
 author = {熊本, 忠彦 and Kumamoto, Tadahiko},
 month = {},
 note = {1996},
 school = {筑波大学, University of Tsukuba},
 title = {A study on an e-mail user support system based on spoken-language processing},
 year = {1996}
}