@article{oai:nagano.repo.nii.ac.jp:00000066,
 author = {シモンズ, マーガレッツ},
 issue = {4},
 journal = {長野大学紀要, Bulletin of Nagano University},
 month = {Mar},
 pages = {17--42},
 title = {言語接触、維持と交代についての一考察},
 volume = {27},
 year = {2006}
}