A. Kadriu, Discovering Value in Academic Social Networks: A Case Study in ResearchGate, Proceedings of the ITI 2013 35th International Conference on Information Technology Interfaces, pp.57-62, 2013.

C. A. Lynch, Institutional Repositories: Essential Infrastructure For Scholarship In The Digital Age, portal: Libraries and the Academy, vol.3, issue.2, pp.327-336, 2003.
DOI : 10.1353/pla.2003.0039

H. Ernst, Patent information for strategic technology management, World Patent Information, vol.25, issue.3, pp.233-242, 2003.
DOI : 10.1016/S0172-2190(03)00077-2

C. S. Burns, A. Lana, and J. Budd, Institutional Repositories: Exploration of Costs and Value, D-Lib Magazine, vol.19, issue.1/2, 2013.
DOI : 10.1045/january2013-burns

J. Lane, Let's make science metrics more scientific, Nature, vol.18, issue.7288, pp.488-489, 2010.
DOI : 10.1038/464488a

J. P. Mena-chalco and R. M. Junior, scriptLattes: an open-source knowledge extraction system from the Lattes platform, Journal of the Brazilian Computer Society, vol.13, issue.2, pp.31-39, 2009.
DOI : 10.1016/j.csda.2007.07.021

R. R. Ferraz and L. Quoniam, A UtilizaçUtilizaç?Utilização da Ferramenta Computacional Scriptlattes para AvaliaçAvaliaç?Avaliação das Competências em Pesquisa no Brasil, Revista Prisma. Com, 2014.

R. R. Ferraz, L. M. Quoniam, and E. A. Maccari, The use of Scriptlattes Tool for Extraction and On-line Availability of Academic Production from a Department of Stricto Sensu in Management, 11th International Conference on Information Systems and Technology Management?CONTECSI, 2014.

C. A. Nigro, R. R. Ferraz, L. Quoniam, and W. A. Alves, Strategic management of research productivity from Graduate Medicine Program by the use of Scriptsucupira computational tool, Proceedings of the 13th CONTECSI International Conference on Information Systems and Technology Management, 2016.
DOI : 10.5748/9788599693124-13CONTECSI/PS-3691

J. Mena-chalco and R. Cesar-jr, Bibliometria e Cientometria: Reflexões Té oricas e Interfaces, 2013.

J. P. Mena-chalco, L. A. Digiampietri, F. M. Lopes, and R. M. Cesar, Brazilian bibliometric coauthorship networks, Journal of the Association for Information Science and Technology, vol.39, issue.10, pp.1424-1445, 2014.
DOI : 10.1590/S0100-879X2006005000040

J. P. Mena-chalco and R. M. Junior, Towards Automatic Discovery of co-authorship Networks in the Brazilian Academic Areas, 2011 IEEE Seventh International Conference on e-Science Workshops, pp.53-60, 2011.
DOI : 10.1109/eScienceW.2011.31

E. Perez-cervantes, J. P. Mena-chalco, and R. M. Cesar-jr, Towards a quantitative academic internationalization assessment of Brazilian research groups, 2012 IEEE 8th International Conference on E-Science, pp.1-8, 2012.
DOI : 10.1109/eScience.2012.6404456

E. Perez-cervantes, J. P. Mena-chalco, M. C. Oliveira, and R. M. Cesar, Using Link Prediction to Estimate the Collaborative Influence of Researchers, 2013 IEEE 9th International Conference on e-Science, pp.2013-293, 2013.
DOI : 10.1109/eScience.2013.32

R. Brualdi, Introductory Combinatorics. Pearson Education, 2012.

M. H. Newman, Elements of the Topology of Plane sets of Points, 1992.

J. Friedman, T. Hastie, and R. Tibshirani, The Elements of Statistical Learning, 2001.