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

[2014-2] Castro SB, Lohse A. Stability in simple heteroclinic networks in R4 .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 spherical symmetry. Internat. J. Bifur. Chaos Appl. Sci. Engrg.. 1994;4:885-904.

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

Castro SB, Labouriau IS. Counting Persistent Pitchforks. Vol V International Workshop on Real and Complex Singularities São Carlos SP Brazil: CRC press 2000.Edit

[2008-31] Castro SB, Dakhlia S.. Finiteness of Walrasian equilibria .Edit

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

Castro A, Matos J., Gavina A. Numerical solution of a PDE system with non-linear steady state conditions that translates the air stripping pollutants removal. Vol Nonlinear Science and Complexity Springer Netherlands 2011.Edit

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

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

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

[2016-11] Castro SB. Learning by replicator and best-response: the importance of being indifferent .

Castro SB, Lohse A.. Construction of heteroclinic networks in R4. Nonlinearity. 2016;29:3677-3695.Edit

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

[2015-21] Castro SB, Lohse A. Switching in heteroclinic networks .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