@article{oai:ynu.repo.nii.ac.jp:00010724,
 author = {Masahiro, Asano and Takashi, Komatsu and Norio, Konno and Akihiro, Narimatsu},
 journal = {Yokohama Mathematical Journal},
 month = {},
 pages = {13--32},
 title = {The fourier and grover walks on the two-dimensional lattice and torus},
 volume = {65},
 year = {2019}
}