@article{oai:shigakukan.repo.nii.ac.jp:00000767,
 author = {Theobald, Marcus and Theobald, Marcus},
 journal = {研究紀要. 志學館大学=Research bulletin of the Faculty of Humanities, Shigakukan University},
 month = {Mar},
 pages = {13--26},
 title = {Japanese university students' ability to identify the (ɔː)  phoneme},
 volume = {40},
 year = {2019}
}