@misc{oai:tsukuba.repo.nii.ac.jp:00048414,
 author = {KIM, Yeonkyung and 金, 延景},
 month = {},
 note = {2018, 【要旨】},
 title = {A Geographical Study on Relationship between Ethnic Business and Host Society : A Case Study of Korean Businesses in Okubo District, Shinjuku, Tokyo},
 year = {2018}
}