Castro SB, Dakhlia S, Gothen PB. From singularity theory to finiteness of Walrasian equilibria. Math. Social Sci.. 2013;66:169-175.Edit

Castro SB, Brandão A.. Existence of a Markov perfect equilibrium in a third market model . ECONOMICS LETTERS. 2000;66:297-301.Edit

Castro SB. Symmetry and bifurcation of periodic solutions in Neumann boundary value problems. Port. Math.. 2008;65:373-385.

Castro SB, Lohse A.. Switching in heteroclinic networks. SIAM Journal on Applied Dynamical Systems (SIADS). 2016;15(2):1085-1103.Edit

[2009-40] Castro SB, Labouriau IS, Podvigina O.. A heteroclinic network in mode interaction iwith symmetry .Edit

[2010-35] Castro SB, Dakhlia S., Gothen PB. From Singularity Theory to Finiteness of Walrasian Equilibria .Edit

[2015-12] Castro SB, Lohse A.. Construction of heteroclinic networks in R4 .Edit

Castro SB, Labouriau IS. Counting persistent pitchforks. In: Real and complex singularities (São Carlos, 1998). Vol 412. Chapman & Hall/CRC, Boca Raton, FL; 2000. 2. p. 215-222p. (Chapman & Hall/CRC Res. Notes Math.; vol 412).

Castro SB. Mode interactions with symmetry. Dynam. Stability Systems. 1995;10:13-31.

Castro SB, Labouriau IS, Podvigina O. A heteroclinic network in mode interaction with symmetry. Dyn. Syst.. 2010;25:359-396.Edit

Castro SB, Vasconcelos PB. Motivação e inclusão para o sucesso numa unidade curricular basilar. Educação, Sociedade & Culturas. 2016;46:35-50.

[2017-2] Castro SB, Labouriau IS, Oliveira JF. Projections of Periodic Functions and Mode Interactions .Edit

[2008-26] Castro SB, Dakhlia S., Gothen PB. Direct perturbations of aggregate excess demand .Edit

Castro SB. The disappearance of the limit cycle in a mode interaction problem with $Z_2$ symmetry. Nonlinearity. 1997;10:425-432.

Castro SB, Correia-da-Silva J., Mossay P. The core-periphery model with three regions and more. PAPERS IN REGIONAL SCIENCE. 2012;91(2):401-418.Edit

[2005-27] Castro SB. Hysteresis in a tatonnement process .

Castro SB, Plessis A.. Intrinsic complete transversals and the recognition of equivariant bifurcations. In: E{QUADIFF} 2003. World Sci. Publ., Hackensack, NJ; 2005. 4. p. 458-463p. Edit

[2008-35] Cattaneo A., Zambon M. Graded geometry and Poisson reduction .Edit

Cerdeira J., Cruz MB, Moura A. Routing and assignment of clients of garden maintenance services. Vol Livro de atas do XVI Congresso da Associação Portuguesa de Investigação Operacional. Instituto Politécnico de Bragança ed. Portugal, Bragança: Instituto Politécnico de Bragança 2013.Edit

Cerdeira J., Cruz MB, Moura A. A Routing/Assignment Problem in Garden Maintenance Services. Vol Operational Research. CIM Series in Mathematical Sciences, vol 4 Cham: Springer 2015.Edit

[2011-13] Cerejeira P., Vieira N. Hypoelliptic theory in an analysis of the Schrödinger problem .Edit

Chapman S., García-Sánchez PA, Llena D., Malyshev A., Steinberg D.. On the delta set and the Betti elements of a BF-monoid. Arab. J. Math. (Springer). 2012;1:53-61.Edit

Chapman S., García-Sánchez PA, Llena D., Ponomarenko V., Rosales J.. The catenary and tame degree in finitely generated commutative cancellative monoids. Manuscripta Math.. 2006;120:253-264.Edit

Chapman S., García-Sánchez PA, Tripp Z., Viola C. Measuring primality in numerical semigroups with embedding dimension three. J. Algebra Appl.. 2016;15:1650007, 16.Edit

Chapman S., García-Sánchez PA, Llena D., Marshall J.. Elements in a numerical semigroup with factorizations of the same length. Canad. Math. Bull.. 2011;54:39-43.Edit