Büyükasik E, Lomp C. Rings whose modules are weakly supplemented are perfect. Applications to certain ring extensions. Math. Scand.. 2009;105:25-30.Edit

Noriega M, Martinez JP, Laguna P, Bailon R, Almeida R. Respiration Effect on Wavelet-Based ECG T-Wave End Delineation Strategies. Ieee Transactions on Biomedical Engineering. 2012;59:1818-1828.Edit

Bradlow SB, García-Prada O, Gothen PB. Representations of the fundamental group of a surface in $\rm PU(p,q)$ and holomorphic triples. C. R. Acad. Sci. Paris Sér. I Math.. 2001;333:347-352.Edit

Bessa M, Rocha J. Removing zero Lyapunov exponents in volume-preserving flows. Nonlinearity. 2007;20:1007-1016.

Bessa M, Rocha J. A remark on the topological stability of symplectomorphisms. Appl. Math. Lett.. 2012;25:163-165.

Basto-Gonçalves J. Reduction of Hamiltonian systems with symmetry. J. Differential Equations. 1991;94:95-111.

Büyükasik E, Lomp C. On a recent generalization of semiperfect rings. Bull. Aust. Math. Soc.. 2008;78:317-325.Edit

Basto-Gonçalves J. Realization theory for Hamiltonian systems. SIAM J. Control Optim.. 1987;25:63-73.

Brazdil P., Soares C, Da Costa J. ranking learning algorithms: using ibl and meta-learning on accuracy and time results. machine learning. 2003;50:251-277.Edit

Borges I, Lomp C. Quantum groupoids acting on semiprime algebras. Adv. Math. Phys.. 2011:Art. ID 546058, 9.Edit

Lucas R, Martins A, Severo M, Silva P., Monjardino T, Gaio A., et al. Quantitative Modelling of Hip Fracture Trends in 14 European Countries: Testing Variations of a Shared Reversal over Time. Scientific Reports. 2017;7(1):1-9.Edit

Cordeiro-da-Costa J., Oliveira O., Baía L., Gaio A., Correia-Neves M., Duarte R.. Prevalence and factors associated to Diabetes mellitus among Tuberculosis patients: a nationwide cohort. European Respiratory Journal . 2016;48:264-268.Edit

Ribeiro C., Ladeira I., Gaio A., Brito MC. Pneumococcal pneumonia-are the new severity scores more accurate in predictingadverse outcomes? [Pneumonia pneumocócica-serão os novos scoresmais precisos a prever eventos desfavoráveis?]. Revista Portuguesa de Pneumologia. 2013;19:252-259.Edit

Vilas-Boas V., Silva R., Gaio A., Martins A., Lima S., Cordeiro-da-Silva A., et al. P-glycoprotein activity in human Caucasian male lymphocytes does not follow its increased expression during aging. Cytometry Part A. 2011;79 A:912-919.Edit

Bras-Amorós M, García-Sánchez PA. Patterns on numerical semigroups. Linear Algebra Appl.. 2006;414:652-669.Edit

Brunat JM, de Oliveira AG, Noy M. Partitions of a finite Boolean lattice into intervals. European J. Combin.. 2009;30:1801-1809.Edit

Silva H, Brito P., Da Costa J. a partitional clustering algorithm validated by a clustering tendency index based on graph theory. pattern recognition. 2006;39:776-788.Edit

Benkart G, Lopes SA, Ondrus M. A Parametric Family of Subalgebras of the Weyl Algebra I. Structure and Automorphisms. Trans. Amer. Math. Soc.. 2015;367(3):1993-2021.Edit

Rosales J., García-Sánchez PA, García-García JI, Branco MB. Numerical semigroups with maximal embedding dimension. Int. J. Commut. Rings. 2003;2:47-53.Edit

Rosales J., García-Sánchez PA, García-García JI, Branco MB. Numerical semigroups with a monotonic Apéry set. Czechoslovak Math. J.. 2005;55(130):755-772.Edit

Basto-Gonçalves J, Ferreira AC. Normal forms and linearization of resonant vector fields with multiple eigenvalues. J. Math. Anal. Appl.. 2005;301:219-236.Edit

Carvalho M, Bessa M. Non-uniformly hyperbolicity for infinite dimensional cocycles. Stochastics and Dynamics. 2013;13(No. 3):1-17.

Basto-Gonçalves J. Nonlinear observability and duality. Systems Control Lett.. 1984;4:97-101.

Bras-Amorós M, García-Sánchez PA, Vico-Oton A. Nonhomogeneous patterns on numerical semigroups. Internat. J. Algebra Comput.. 2013;23:1469-1483.Edit

Brzeziński T, Kaoutit LE, Lomp C. Non-commutative integral forms and twisted multi-derivations. J. Noncommut. Geom.. 2010;4:289-312.Edit