[2013-21] Bastos R, Moreira N, Reis R. Manipulation of extended regular expressions with derivatives .Edit

Ramos A.. Modelacão de grandes incêndios em Portugal. Vol Estatística: A Ciência da Incerteza (Isabel Pereira et al., eds) Aveiro: Edições SPE 2013.Edit

Ramos A, Ledford A. Modelling short-range temporal dependence within extremes of financial time series. In: Extremes in Vimeiro Today.; 2013. 1. p. 141-143p. Edit

[2013-26] Rito C. New canonical triple covers of surfaces .

Delgado M, García-Sánchez PA, Rosales JC. Numerical semigroups problem list 2013.Edit

Rodrigues M., Vieira N, Yakubovich SB. Operational calculus for Bessel's fractional equation. In: Advances in harmonic analysis and operator theory. Vol 229. Birkhäuser/Springer Basel AG, Basel; 2013. 3. p. 357-370p. (Oper. Theory Adv. Appl.; vol 229).Edit

[2013-24] Maia E, Moreira N, Reis R. The Operational Incomplete Transition Complexity on Finite Languages .Edit

Labouriau IS, Rodrigues AA. Partial symmetry breaking and heteroclinic tangencies. In: Progress and challenges in dynamical systems. Vol 54. Springer, Heidelberg; 2013. 2. p. 281-299p. Edit

[2013-2] Labouriau IS, Rodrigues AA. Partial symmetry breaking and heteroclinic tangencies .Edit

Rodaro E, Silva PV. On periodic points of free inverse monoid endomorphisms. Internat. J. Algebra Comput.. 2013;23:1789-1804.

Rodaro E, Silva PV. On periodic points of free inverse monoid endomorphisms. International Journal of Algebra and Computation. 2013;23(8):1789-1803.

Rodrigues AA. Persistent switching near a heteroclinic model for the geodynamo problem. Chaos, Solitons & Fractals . 2013;47 :73-86.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

Moreira N, Reis R. Preface. Special Issue - Implementation and Application of Automata (CIAA 2012). International Journal of Fundations of Computer Science. 2013;24:689-690.

Reis R, Rodaro E. Regular Ideal Languages and Synchronizing Automata. In: Combinatorics on Words, WORDS 2013. Vol LNCS, 8079.; 2013. 2. p. 205-216p.

Reis R, Rodaro E. Regular Ideal Languages and Synchronizing Automata. In: Combinatorics on Words, WORDS 2013. Vol LNCS, 8079.; 2013. 2. p. 205-216p.

Reis R, Rodaro E. Regular Ideal Languages and Synchronizing Automata. Karhumäki J, Zamboni L, editors 2013.Edit

Reis R, Rodaro E. Regular Ideal Languages and Synchronizing Automata. Karhumäki J, Zamboni L, editors 2013.Edit

Rodrigues A.. Repelling dynamics near a Bykov cycle. Journal of Dynamics and Differential Equations. 2013.

[2013-1] Rodrigues AA. Repelling Dynamics near a Bykov cycle .Edit

Reis R, Rodaro E. Reset Regular Decomposition Complexity of Regular Ideal Languages (extended Abstract). In: Proceedings of 14th Italian Conference on Theoretical Computer Science.; 2013. 3. p. 30-35p.

Reis R, Rodaro E. Reset Regular Decomposition Complexity of Regular Ideal Languages (extended Abstract). In: Proceedings of 14th Italian Conference on Theoretical Computer Science.; 2013. 3. p. 30-35p.

Leite A, Silva M, Rocha AP. Scaling Exponents in Heart Rate Variability. J. L. da Silva, F. Caeiro, I. Natário, and C. Braumann, eds ed. Springer 2013.

Rebelo JC, Reis H. Separatrices for C^2 actions on 3-manifolds. Commentarii Mathematici Helvetici. 2013;88(3):677-714.Edit

Rebelo JC, Reis H. Separatrices for C^2 actions on 3-manifolds. Commentarii Mathematici Helvetici. 2013;88(3):677-714.Edit