Evaluation of psychometric properties and differential item functioning of 8-item Child Perceptions Questionnaires using item response theory
Crossref DOI link: https://doi.org/10.1186/s12889-015-2133-3
Published Online: 2015-08-19
Published Print: 2015-12
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Yau, David TW
Wong, May CM
Lam, KF
McGrath, Colman
License valid from 2015-08-19
