TY  - GEN
AU  - Steinberg, Lynne
AU  - Thissen, David
TI  - Uses of item response theory and the testlet concept in the measurement of psychopathology
KW  - Psicologia Geral
KW  - 2100 - Psicologia Geral
UR  - https://catalogo.ispa.pt/opac/biblioteca/localizacao_doc/r1.htm
ER  -