@article{oai:bunkyo.repo.nii.ac.jp:00004342,
 author = {福代, 昭二},
 journal = {研究紀要, Annual Reports of Studies},
 month = {Dec},
 pages = {61--72},
 title = {学級集団と人間関係(3)},
 volume = {32},
 year = {1988}
}