@Article{ VERA_MACÍAS_HEISER:3231-3244,

author = { JOSÉ FERNANDO VERA VERA and RODRIGO MACÍAS PÁEZ and WILLEM HEISER } ,

title = { A DUAL LATENT CLASS UNFOLDING MODEL FOR TWO-WAY TWO-MODE PREFERENCE RATING DATA },

journal = { COMPUTATIONAL STATISTICS AND DATA ANALYSIS },

year = { 2009 },

volume = { 53 },

issn = { 0167-9473 },

pages = { 3231-3244 },

doi = { http://dx.doi.org/10.1016/j.csda.2008.07.019 },

}