@article{oai:ritsumei.repo.nii.ac.jp:00006151, author = {MASRON, Tarmiji and YAAKOB, Usman Haji and 藤巻, 正己}, journal = {立命館地理学, 立命館地理学}, month = {}, pages = {45--55}, title = {The Role of Demographic Information in Understanding the Spatial Distribution of Multiple Language in Malaysia}, volume = {23}, year = {2011} }