&. Biernacki and . Jacques, Model-based clustering of multivariate ordinal data relying on a stochastic binary search algorithm, Statistics and Computing, vol.5, issue.2684, 2015.
DOI : 10.1007/s11222-015-9585-2

URL : https://hal.archives-ouvertes.fr/hal-01052447

. Agresti, Analysis of ordinal categorical data, 2010.
DOI : 10.1002/9780470594001

G. Govaert and M. Nadif, Co-Clustering, p.28, 2013.
DOI : 10.1002/9781118649480

URL : https://hal.archives-ouvertes.fr/hal-00933301