ISSN 0439-755X
CN 11-1911/B
Applying IRT_ΔB Procedure and Adapted LR Procedure to Detect DIF in Tests with Matrix Sampling
ZHANG Xun;LI Lingyan;LIU Hongyun;SUN Yan
Acta Psychologica Sinica . 2013, (8): 921 -934 .  DOI: 10.3724/SP.J.1041.2013.00921