Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI)
KORI Toshiaki,Index of the Dirac operator on S<sup>4</sup> and the infinite dimensional Grassmannian on S<sup>3</sup>,Japanese journal of mathematics. New series,02892316,The Mathematical Society of Japan,1996,22,1,1-36,https://cir.nii.ac.jp/crid/1390001205257169280,https://doi.org/10.4099/math1924.22.1