L. Beauguitte, Cliques, communautés et dérivés Groupe fmr, 2010.

S. P. Borgatti, Two algorithms for computing regular equivalence, Social Networks, vol.15, issue.4, pp.361-376, 1993.
DOI : 10.1016/0378-8733(93)90012-A
URL : http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.525.6619

S. P. Borgatti and M. G. Everett, Notions of Position in Social Network Analysis, Sociological Methodology, vol.22, pp.1-35, 1992.
DOI : 10.2307/270991

R. L. Breiger and S. A. Boorman, An algorithm for clustering relational data with applications to social network analysis and comparison with multidimensional scaling, Journal of Mathematical Psychology, vol.12, issue.3, pp.328-383, 1975.
DOI : 10.1016/0022-2496(75)90028-0

R. S. Burt, Positions in Multiple Network Systems, Part One: A General Conception of Stratification and Prestige in a System of Actors Cast as a Social Topology, Social Forces, vol.56, issue.1, pp.106-131, 1977.
DOI : 10.2307/2577416

R. S. Burt, Positions in multiple network systems, part two : Stratification and prestige among elite decision-makers in the community of Altneustadt, Social Forces, vol.56, issue.2, pp.551-575, 1977.

P. Doreian, Structural equivalence in a psychology journal network, Journal of the American Society for Information Science, vol.16, issue.6, pp.411-417, 1985.
DOI : 10.1002/asi.4630360611

P. Doreian, Testing structural-equivalence hypotheses in a network of geographical journals, Journal of the American Society for Information Science, vol.39, issue.2, pp.79-85, 1988.
DOI : 10.1002/(SICI)1097-4571(198803)39:2<79::AID-ASI2>3.0.CO;2-C

P. Doreian, A multiple indicator approach to blockmodeling signed networks, Social Networks, vol.30, issue.3, pp.247-258, 2008.
DOI : 10.1016/j.socnet.2008.03.005

C. Ducruet, Les mesures globales d'un réseau. Groupe fmr, 2010.

K. Faust, Comparison of methods for positional analysis: Structural and general equivalences, Social Networks, vol.10, issue.4, pp.313-341, 1988.
DOI : 10.1016/0378-8733(88)90002-0

K. Faust and S. Wasserman, Blockmodels: Interpretation and evaluation, Social Networks, vol.14, issue.1-2, pp.5-61, 1992.
DOI : 10.1016/0378-8733(92)90013-W
URL : http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.165.5405

S. Goodreau, M. Handcock, D. Hunter, and C. Butts, Morris : A statnet tutorial, Journal of Statistical Software, vol.24, issue.9, pp.1-26, 2007.

R. Guimerà and L. A. , Amaral : Cartography of complex networks : modules and universal roles, Journal of Statistical Mechanics : Theory and Experiment, issue.2, p.2005, 2005.

F. Lorrain and H. C. White, Structural equivalence of individuals in social networks, The Journal of Mathematical Sociology, vol.18, issue.1, pp.49-80, 1971.
DOI : 10.1086/223084

C. Nordlund, Identifying regular blocks in valued networks: A heuristic applied to the St. Marks carbon flow data, and international trade in cereal products, Social Networks, vol.29, issue.1, pp.59-69, 2007.
DOI : 10.1016/j.socnet.2005.12.001

D. A. Smith and D. R. White, Structure and Dynamics of the Global Economy: Network Analysis of International Trade 1965-1980, Social Forces, vol.70, issue.4, pp.857-893, 1992.
DOI : 10.2307/2580193

D. Snyder and E. L. , Structural Position in the World System and Economic Growth, 1955-1970: A Multiple-Network Analysis of Transnational Interactions, American Journal of Sociology, vol.84, issue.5, pp.1096-1126, 1979.
DOI : 10.1086/226902

S. Wasserman and K. Faust, Social Network Analysis. Methods and Applications. Structural analysis in the social sciences, 1994.

H. White, S. Boorman, and R. Breiger, Social Structure from Multiple Networks. I. Blockmodels of Roles and Positions, American Journal of Sociology, vol.81, issue.4, pp.730-780, 1976.
DOI : 10.1086/226141

A. Ziberna, Generalized blockmodeling of valued networks, Social Networks, vol.29, issue.1, pp.105-126, 2007.
DOI : 10.1016/j.socnet.2006.04.002