1. Arabie, P., & J. D. Carroll. 1980a. MAPCLUS: A mathematical programming approach to fitting the ADCLUS model. Psychometrika 45: 211–35.
2. Arabie, P., & J. D. Carroll. 1980b. How to use MAPCLUS: A computer program for fitting the ADCLUS model. Unpublished manuscript, Bell Laboratories, Murray Hill, NJ.
3. Arabie, P., J. D. Carroll & W. S. DeSarbo. 1987. Three-Way multidimensional scaling and related techniques. Sage University Paper. In press.
4. Bloxom, B. 1968. Individual differences in multidimensional scaling. Research Bulletin, 68–45. Educational Testing Service, Princeton, NJ.
5. Carroll, J. D. 1965. Parametric mapping of similarity data as a scaling method. Unpublished manuscript, Bell Laboratories, Murray Hill, NJ.