@article{oai:kwansei.repo.nii.ac.jp:00028685,
 author = {Dowling, Tim},
 issue = {23},
 journal = {言語教育研究センター研究年報, Annual Research Report of the Language Center},
 month = {Mar},
 pages = {19--36},
 title = {Improving Japanese Students’ Listening Skills through Enhanced Minimal Pair Exercises with a Focus on /l/ and /r/},
 year = {2020}
}