@phdthesis{oai:tsukuba.repo.nii.ac.jp:00020733,
 author = {澤田, 匡人 and Sawada, Masato},
 month = {},
 note = {2002},
 school = {筑波大学, University of Tsukuba},
 title = {児童・生徒における妬み感情とその対処方略},
 year = {2003}
}