@article{oai:kyukan.repo.nii.ac.jp:00000221,
 author = {李, 玄玉},
 issue = {1},
 journal = {九州看護福祉大学紀要, The Journal of Kyushu University of Nursing and Social Welfare},
 month = {Mar},
 note = {110000082230, The object of this research is to analyze vocal and non-vocal level communications by the normal children and by the children with retarded language development. The study aims to examine the characteristics evident in these two groups.
 The results show that among the children with retarded language development there are less uses by them of the ‘utterance act’ implicit witth the descriptiveabilities involving ‘things and phenomena’.},
 pages = {267--273},
 title = {言語発達遅滞児のコミュニケーション機能に関する研究},
 volume = {1},
 year = {1999}
}