@article{oai:repository.dl.itc.u-tokyo.ac.jp:00031017,
 author = {Haryu, Etsuko and Kajikawa, Sachiyo},
 journal = {東京大学大学院教育学研究科紀要},
 month = {Mar},
 pages = {279--284},
 title = {Functional morphemes in Japanese mothers’ speech input to their infants},
 volume = {54},
 year = {2015}
}