Fraser, C. (1987).NOHARM: An IBM PC computer program for fitting both unidimensional and multidimensional normal ogive models of latent trait theory [Computer program]. Armidale, New South Wales, Australia: University of New England, Center for Behavioral Studies.
2.
Mislevy, R.J., & Bock, R.D. (1990). BILOG3: Item analysis and test scoring with binary logistic models [Computer program]. Mooresville IN: Scientific Software.
3.
Oshima, T.C., Davey, T.C., & Lee, K. (1996). Multidimensional linking: Four practical approaches . Manuscript submitted for publication.
