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

[2007-20] Bessa M, Duarte P. Abundance of elliptic dynamics on conservative 3-flows .Edit

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

Bessa M., Ferreira C., Rocha J., Varandas P.. Generic Hamiltonian dynamics. J. Dynam. Differential Equations. 2017;29:203-218.Edit

[2008-3] Bessa M, Dias JL. Hamiltonian elliptic dynamics on symplectic 4-manifolds .Edit

[2010-8] Bessa M, Varandas P. On the entropy of conservative flows .

[2007-5] Bessa M, Rocha J. Denseness of ergodicity for a class of partially hyperbolic volume-preserving flows .Edit

Bessa M, Rocha J. Three-dimensional conservative star flows are Anosov. Discrete Contin. Dyn. Syst.. 2010;26:839-846.

Bessa M, Varandas P. Trivial and Simple Spectrum for SL(d,R) Cocycles with Free Base and Fiber Dynamics. Acta Mathematica Sinica. 2015; 31(7):1113-1122.

Bessa M, Rocha J, Torres MJ. Hyperbolicity and stability for Hamiltonian flows. J. Differential Equations. 2013;254:309-322.Edit

Bessa M, Rocha J. On the fundamental regions of a fixed point free conservative Hénon map. Bull. Aust. Math. Soc.. 2008;77:37-48.

Bessa M, Ferreira C, Rocha J. On the stability of the set of hyperbolic closed orbits of a Hamiltonian. Math. Proc. Cambridge Philos. Soc.. 2010;149:373-383.Edit

[2006-36] Bessa M, Rocha J. Removing zero Lyapunov exponents in volume-preserving flows .Edit

Bessa M, Rocha J, Torres MJ. Shades of hyperbolicity for Hamiltonians. Nonlinearity. 2013;26:2851-2873.Edit

Bessa M. Homeomorfismos do plano sem pontos fixos 2005.

[2006-40] Bessa M. On the spectrum of generic random product of compact operators .

Bessa M, Rodrigues AA. Dynamics of conservative Bykov cycles: tangencies, generalized Cocoon bifurcations and elliptic solutions. J. Differential Equations. 2016;261(2):1176-1202.Edit

[2006-15] Bessa M, Rocha J. The dynamics of a conservative Hénon map .Edit

Bessa M, Rocha J. Topological stability for conservative systems. J. Differential Equations. 2011;250:3960-3966.

[2014-8] Bessa M, Rodrigues A. A dichotomy in area-preserving reversible maps .Edit

[2010-27] Bessa M. Chaotic C¹-generic conservative 3-flows .

[2015-16] Bessa M, Rodrigues AA. A note on reversibility and Pell equations .Edit

[2007-17] Bessa M, Rocha J. On C1-robust transitivity of volume-preserving flows .Edit

Bessa M, Rocha J. On $C^1$-robust transitivity of volume-preserving flows. J. Differential Equations. 2008;245:3127-3143.

Bessa M, Rodrigues A. A Dichotomy in Area-Preserving Reversible Maps. Qual. Theory Dyn. Syst.. 2016;15(2):309-326.Edit