[2009-41] Almeida J, Moura A. Idempotent-generated semigroups and pseudovarieties .Edit

Cassaigne J, Silva PV. Infinite periodic points of endomorphisms over special confluent rewriting systems. Ann. Inst. Fourier (Grenoble). 2009;59:769-810.Edit

Cassaigne J, Silva PV. Infinite words and confluent rewriting systems: endomorphism extensions. Internat. J. Algebra Comput.. 2009;19:443-490.Edit

Almeida J, Costa A. Infinite-vertex free profinite semigroupoids and symbolic dynamics. J. Pure Appl. Algebra. 2009;213:605-631.Edit

Nunes S, de Oliveira PM, Coutinho JS, Figueiras J. Interaction diagrams to assess SCC mortars for different cement types. Construction and Building Materials. 2009;23:1401-1412.Edit

Nunes S, de Oliveira P., Coutinho JS, Figueiras J. Interaction diagrams to assess SCC mortars for different cement types. Construction and Building Materials. 2009;23:1401-1412.Edit

Santos B, da Rocha Z. Introdução ao Software MAXIMA 2009.Edit

[2009-19] Borges I, Lomp C. Irreducible Module Algebras over Quantum Groupoids and semiprime Smash Products .Edit

[2009-3] Almeida J, Costa JC, Zeitoun M. Iterated periodicity over finite aperiodic semigroups .Edit

Pinto N. The Karimojong from Uganda: Genetic characterization using an X-STR decaplex system. Forensic Science International: Genetics. 2009;3.Edit

[2009-4] Benedicks M, Rodrigues A. Kneading sequences for double standard maps .Edit

[2009-33] Oliveira LA. On the lattice of varieties of pseudosemilattices .

Leite A, Rocha AP, Silva M. Long Memory and Volatility in HRV: An ARFIMA-GARCH Approach. In: Murray A, editor. {36th Annual Computers in Cardiology Conference (CinC 2009)}. Vol {36}. {IEEE}; 2009. {. {p. 165-168p. }.Edit

[2009-13] Almeida J, Steinberg B. Matrix Mortality and the Cerny-Pin Conjecture .Edit

Almeida J, Steinberg B. Matrix mortality and the Černý-Pin conjecture. In: Developments in language theory. Vol 5583. Springer, Berlin; 2009. 6. p. 67-80p. (Lecture Notes in Comput. Sci.; vol 5583).Edit

[2009-36] Logares M, Martens J. Moduli space of parabolic Higgs bundles and Atiyah algebroids .Edit

Almeida R, Martínez JP, Rocha AP, Laguna P. Multilead ECG Delineation Using Spatially Projected Leads From Wavelet Transform Loops. {IEEE TRANSACTIONS ON BIOMEDICAL ENGINEERING}. 2009;{56}:{1996-2005}.Edit

Mafalda-Sousa M, De-Castro-Aguiar P. Netbuilder: A Tool for Constructing Large and Complex Neural Networks. In: Front. Neurosci. Conference Abstract: 11th Meeting of the Portuguese Society for Neuroscience. doi: 10.3389/conf. neuro. Vol 1.; 2009. Edit

De-Castro-Aguiar P. Neuralsyns: A Novel Tool for Simulating Large Neuronal Networks With Complex Architectures. In: Front. Neurosci. Conference Abstract: 11th Meeting of the Portuguese Society for Neuroscience. doi: 10.3389/conf. neuro. Vol 1.; 2009. Edit

Rodrigues M, Aguiar P. Neuronal connectivity inference from spike trains using an empirical probabilistic causality measure. BMC Neuroscience. 2009;10:P169.Edit

Ramos A, Ledford A. A new class of models for bivariate joint tails. J. R. Stat. Soc. Ser. B Stat. Methodol.. 2009;71:219-241.Edit

[2009-39] Almeida J, Klíma O. New decidable upper bound of the second level in the Straubing-Thérien concatenation hierarchy .Edit

Rosales J., García-Sánchez PA. Numerical semigroups. Vol 20 Springer, New York 2009.Edit

Gadbled A. Obstructions to the existence of monotone Lagrangian embeddings into cotangent bundles of manifolds fibered over the circle. Annales de l'Institut Fourier. 2009;59(3):1135-1175.

Passian A., Simpson H., Kouchekian S., Yakubovich SB. On the orthogonality of the MacDonald's functions. J. Math. Anal. Appl.. 2009;360:380-390.Edit