@article{oai:tsukuba.repo.nii.ac.jp:00046410,
 author = {MASAI, Yasuo},
 journal = {筑波大学人文地理学研究, Tsukuba studies in human geography},
 month = {Mar},
 pages = {265--271},
 title = {Some New Developments of Urban Cartography in Japan},
 volume = {8},
 year = {1984}
}