@phdthesis{oai:tsukuba.repo.nii.ac.jp:00008859,
 author = {Tajima, Yutaka and 田島, 裕},
 month = {},
 note = {1987, Includes supplementary treatises},
 school = {筑波大学, University of Tsukuba},
 title = {Studies on the role of bicarbonate in the activation of mammalian sperm upon ejaculation},
 year = {1988}
}