@article{ef261dc0fc364399afcd23805de2a0db,
title = "Perceptual analysis of two-way two-mode frequency data: Probability matrix decomposition and two alternatives.",
keywords = "Correspondence analysis, EM estimation, Latent class analysis, Perceptual mapping, Probability matrix decomposition, Two-way two-mode frequency data, Value mapping",
author = "M.J.J.M. Candel and E. Maris",
year = "1997",
doi = "10.1016/S0167-8116(97)00019-0",
language = "English",
volume = "14",
pages = "321--339",
journal = "International Journal of Research in Marketing",
issn = "0167-8116",
publisher = "Elsevier",
}