Broda S, Machiavelo A, Moreira N, Reis R. The Average Transition Complexity of Glushkov and Partial Derivative Automata. In: Mauri G., Leporati A., editors. Developments in Language Theory, 15th International Conference, DLT 2011, Milano, Italy, July 2011. Proceedings. Vol 6795. Milano, Italy; 2011. 9. p. 93-104p. Edit

Broda S, Machiavelo A, Moreira N, Reis R. On the Average State Complexity of Partial Derivative Automata: an analytic combinatorics approach. International Journal of Foundations of Computer Science. 2011;22:1593-1606.

Broda S, Machiavelo A, Moreira N, Reis R. On the Average Size of Glushkov and Partial Derivative Automata. International Journal of Foundations of Computer Science. 2012;23:969-984.

Broda S, Machiavelo A, Moreira N, Reis R. On the Average Size of Glushkov and Equation Automata for KAT Expressions 2013.

Broda S, Machiavelo A, Moreira N, Reis R. On the Average Size of Glushkov and Equation Automata for KAT Expressions. In: FCT. United Kingdom, Liverpool: Springer; 2013. 7. p. 72-83p.

Broda S, Machiavelo A, Moreira N., Reis R.. Average Size of Automata Constructions from Regular Expressions. Bulletin of the European Association for Theoretical Computer Science. 2015:167-192.Edit

Broda S, Machiavelo A, Moreira N, Reis R. On the average number of states of partial derivative automata. In: Developments in language theory. Vol 6224. Springer, Berlin; 2010. 1. p. 112-123p. (Lecture Notes in Comput. Sci.; vol 6224).Edit

Broda S, Machiavelo A, Moreira N, Reis R. On the Average Complexity of Strong Star Normal Form. In: Pighizzini G, Câmpeanu C, editors. Description Complexity of Formal Systems (DCFS 2017). Vol 10316. Springer; 2017. 7. p. 77-88p. (LNCS; vol 10316).Edit

Bastos R, Broda S, Machiavelo A, Moreira N. On the Average Complexity of Partial Derivative Automata for Semi-Extended Expressions. Journal of Automata, Languages and Combinatorics. 2017;22:5-28.Edit

Severo M., Trindade P., Gaio A.. Avaliação temporal do conhecimento matemático dos alunos da FCUP à entrada do ensino superior - Boletim da Sociedade Portuguesa de Estatística 2016.Edit

Rebelo AN, Costa O., Rocha AP, Soares JM, Lago P. Is autonomic control of the heart rate at rest altered by detraining? A study of heart rate variability in professional soccer players. {Revista portuguesa de cardiologia : orgão oficial da Sociedade Portuguesa de Cardiologia = Portuguese journal of cardiology : an official journal of the Portuguese Society of Cardiology}. 1997;{16}:{535-541, 508}.Edit

[2007-38] Carvalho PA, Lopes SA. Automorphisms of Generalized Down-Up Algebras .Edit

Carvalho PA, Lopes SA. Automorphisms of generalized down-up algebras. Comm. Algebra. 2009;37:1622-1646.

Launois S, Lopes SA. Automorphisms and derivations of $U_q(\germ s\germ l^+_4)$. J. Pure Appl. Algebra. 2007;211:249-264.Edit

Launois S, Lopes SA. Automorphisms and derivations of $U_q(\mathfraksl^+_4)$. Journal of Pure and Applied Algebra. 2007;211:249-264.Edit

Silva PV, Weil P. Automorphic orbits in free groups: words versus subgroups. Internat. J. Algebra Comput.. 2010;20:561-590.Edit

[2008-29] Silva PV, Weil P. Automorphic orbits in free groups: words versus subgroups .Edit

Almeida R, Martínez JP, Rocha AP, Olmos S., Laguna P. Automatic multilead VCG based approach for QT interval measurement. In: {Computers in Cardiology}. Vol {33}.; 2006. {. {p. 369-372p. }.Edit

Tomás AP, Leal JP. Automatic Generation and Delivery of Multiple-Choice Math Quizzes. In: Principles and Practice of Constraint Programming. Vol 19th International Conference, CP 2013, Lecture Notes in Computer Science, Volume 8124. Sweden, Uppsala: Springer; 2013. 8. p. 848-863p. Edit

Machiavelo A, Reis R. Automated Ciphertext-Only Cryptanalysis of the Bifid Cipher. Cryptologia. 2007;31(2):112-124.

Almeida J, Zeitoun M. An automata-theoretic approach to the word problem for ω-terms over $\ssfR$. Theoret. Comput. Sci.. 2007;370:131-169.Edit

[2004-38] Almeida J, Zeitoun M. An automata-theoretic approach to the word problem for ω-terms over R .Edit

[2014-19] Silva PV. An automata-theoretic approach to the study of fixed points of endomorphisms (to appear in a volume of the series Advanced Courses in Mathematics CRM Barcelona, Birkhäuser) .

Ferreira M, Moreira N, Reis R. Automata Serialization for Manipulation and Drawing. In: Mernik M, Leal JPaulo, Oliveira HGonçalo, editors. 5th Symposium on Languages, Applications and Technologies (SLATE'16). Vol 51. Dagstuhl, Germany: Schloss Dagstuhl–Leibniz-Zentrum fuer Informatik; 2016. 1. p. 1-7p. (OpenAccess Series in Informatics (OASIcs); vol 51).Edit

Broda S, Machiavelo A, Reis R, Moreira N. Automata for Regular Expressions with Shuffle. Information and Computation. 2017.