@article{oai:sapporo-u.repo.nii.ac.jp:00007652,
 author = {Totsuka, Masashi},
 journal = {Phonological Externalization, Phonological Externalization},
 month = {Mar},
 pages = {37--46},
 title = {Cartography Meets Labeling Algorithm},
 volume = {4},
 year = {2019}
}