ISSN 0439-755X
CN 11-1911/B
Item Characteristic Curve Equating under Graded Response Models in IRT
Zhou-Jun,Ou-Dongming,-Xu-Shuyuan,Dai-Haiqi1,Qi-Shuqing
Acta Psychologica Sinica . 2005, (06): 832 -838 .