Matos J., Gama SM, Ryskin H., Duarte J.. An econophysics approach to the Portuguese Stock Index – PSI-20. Physica A. 2004;342:665-676.Edit

Capela J., Ruscher K., Lautenschlager M., Freyer D., Dirnagl U., Gaio A., et al. Ecstasy-induced cell death in cortical neuronal cultures is serotonin 2A-receptor-dependent and potentiated under hyperthermia. Neuroscience. 2006;139:1069-1081.Edit

Roman J., Vasconcelos PB, Nunes A.. Eigenvalue computations in the context of data-sparse approximations of integral operators. Journal of Computational and Applied Mathematics. 2013;237:171-181.Edit

Rebelo C, Soares C, Da Costa J. empirical evaluation of ranking trees on some metalearning problems. aaai workshop - technical report. 2008;ws-08-09:85-90.Edit

Reis H. Equivalence and semi-completude of foliations. Nonlinear Analysis. Theory, Methods & Applications. 2006;64(8):1654-1665.

Gambaudo J-, Rocha J.. Erratum: ``Maps of the two-sphere at the boundary of chaos'' [Nonlinearity \bf 7 (1994), no. 4, 1251–1259; MR1284691 (95e:58107)]. Nonlinearity. 1999;12:443.Edit

Nunes S, Pimentel M., Ribeiro F., Milheiro-Oliveira P., Carvalho A. Estimation of the tensile strength of UHPFRC layers based on non-destructive assessment of the fibre content and orientation. Cement and Concrete Composites. 2017;83:222-238.Edit

Rosales J., García-Sánchez PA. Every numerical semigroup is one half of a symmetric numerical semigroup. Proc. Amer. Math. Soc.. 2008;136:475-477 (electronic).Edit

Rosales J., García-Sánchez PA. Every numerical semigroup is one half of infinitely many symmetric numerical semigroups. Comm. Algebra. 2008;36:2910-2916.Edit

Rosales J., García-Sánchez PA, García-García JI. Every positive integer is the Frobenius number of a numerical semigroup with three generators. Math. Scand.. 2004;94:5-12.Edit

García-Sánchez PA, Rosales JC. Every positive integer is the Frobenius number of an irreducible numerical semigroup with at most four generators. Ark. Mat.. 2004;42:301-306.Edit

Aguiar MA, Ruan H.. Evolution of Synchrony under Combination of Coupled Cell Networks. Nonlinearity. 2012;25:3155-3187.Edit

Matos JM, Rodrigues MJ, de Matos JC. Explicit formulae for derivatives and primitives of orthogonal polynomials.. 2017.Edit

Rito C., Roulleau X., Sarti A.. Explicit Schoen surfaces. Algebraic Geometry. In Press.Edit

Rito C., Roulleau X., Sarti A.. Explicit Schoen surfaces. Algebraic Geometry. In Press.Edit

Azevedo D, Freitas AC, Freitas JM, Rodrigues FB. Extreme value laws for dynamical systems with countable extremal sets. J. Stat. Phys.. 2017;167:1244-1261.Edit

Delgado M., Rosales J.. On the Frobenius number of a proportionally modular Diophantine inequality. Port. Math. (N.S.). 2006;63:415-425.Edit

Almeida R, Gonçalves H, Bernardes J, Rocha AP. Fetal QRS detection and heart rate estimation: A wavelet-based approach. Physiological Measurement. 2014;35:1723-1735.Edit

de Matos JC, Matos JM, Rodrigues MJ. Filtering the Tau method with Frobenius-Padé Approximants.. 2017.Edit

Mignosi F, Restivo A, Silva PV. On Fine and Wilf's theorem for bidimensional words. Theoret. Comput. Sci.. 2003;292:245-262.Edit

Rodaro E, Silva PV, Sykiotis M. Fixed points of endomorphisms of graph groups. J. Group Theory. 2013;16:573-583.Edit

Rodaro E, Silva PV. Fixed points of Endomorphisms of Graph Groups. Journal of Group Theory. 2013;16(4):573-583.

Rodaro E, Silva PV. Fixed points of endomorphisms of trace monoids. Semigroup Forum. 2014;89:266-279.

Guedes-Martins L, Saraiva J, Rita-Gaio A., Cerdeira A, Macedo F, Almeida H.. Foetal aortic flow velocity waveforms in healthy and hypertensive pregnant women. Cardiovascular Ultrasound. 2014;12(1).Edit

Rosales J., García-Sánchez PA. On free affine semigroups. Semigroup Forum. 1999;58:367-385.Edit