@article{oai:kwansei.repo.nii.ac.jp:00026834,
 author = {山田, 一美 and Yamada, Kazumi},
 issue = {21},
 journal = {言語と文化},
 month = {Mar},
 pages = {61--76},
 title = {L2日本語における非顕在的な要素の習得研究},
 year = {2018}
}