@article{oai:kuis.repo.nii.ac.jp:00001595,
 author = {Kushida, Bethan},
 issue = {29},
 journal = {言語教育研究},
 month = {Nov},
 pages = {49--70},
 title = {Motivational Factors in Students’ Non-Use of a Conversation Practice Center},
 year = {2018}
}