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Basto-Gonçalves J. Realization theory for Hamiltonian systems. SIAM J. Control Optim.. 1987;25:63-73.

Basto-Gonçalves J, Reis H.. The geometry of $2\times 2$ systems of conservation laws. Acta Appl. Math.. 2005;88:269-329.Edit

Basto-Gonçalves J. Second-order conditions for local controllability. Systems Control Lett.. 1998;35:287-290.

Basto-Gonçalves J. Geometric conditions for local controllability. J. Differential Equations. 1991;89:388-395.

Basto-Gonçalves J. Equivalence of gradient systems. Portugal. Math.. 1981;40:263-277 (1985).

[2004-6] Basto-Gonçalves J, Ferreira AC. Normal forms and linearization of resonant vector fields with multiple eigenvalues .Edit

Basto-Gonçalves J. Invariant manifolds of a differentiable vector field. Portugal. Math.. 1993;50:497-505.

Basto-Gonçalves J. Controllability in codimension one. J. Differential Equations. 1987;68:1-9.

Basto-Gonçalves J. Linearization of resonant vector fields. Trans. Amer. Math. Soc.. 2010;362:6457-6476.

[2013-5] Basto-Gonçalves J. The Gauss map for Lagrangean and isoclinic surfaces .

Basto-Gonçalves J, Cruz I. Analytic $k$-linearizability of some resonant Poisson structures. Lett. Math. Phys.. 1999;49:59-66.Edit

Basto-Gonçalves J. Local controllability of scalar input systems on $3$-manifolds. Systems Control Lett.. 1991;16:349-355.

Basto-Gonçalves J. Nonlinear observability and duality. Systems Control Lett.. 1984;4:97-101.

[2004-5] Basto-Gonçalves J. Linearization of resonant vector fields .

Basto-Gonçalves J, Cruz I. Analytic linearizability of some resonant vector fields. Proc. Amer. Math. Soc.. 2001;129:2473-2481 (electronic).Edit

Basto-Gonçalves J. Singularities of Euler equations and implicit Hamilton equations. In: Real and complex singularities ({S}ão {C}arlos, 1994). Vol 333. Longman, Harlow; 1995. 2. p. 203-212p.

Basto-Gonçalves J. Sufficient conditions for local controllability with unbounded controls. SIAM J. Control Optim.. 1987;25:1371-1378.

Basto-Gonçalves J. Symplectic rigidity and flexibility of ellipsoids. Indag. Math. (N.S.). 2013;24:264-278.

Basto-Gonçalves J, Reis H. The geometry of 2×2 systems of conservation laws. Acta Applicandae Mathematicae. 2005;88(3):269-329.

Bastos R, Broda S, Machiavelo A, Moreira N, Reis R. On the State Complexity of Partial Derivative Automata for Regular Expressions with Intersection. In: Proceedings of the 18th Int. Workshop on Descriptional Complexity of Formal Systems (DCFS16). Vol 9777. Springer; 2016. 4. p. 45-59p. (LNCS; vol 9777).Edit

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

Bastos R, Broda S, Machiavelo A, Moreira N. On the Average Complexity of Partial Derivative Automata for Semi-Extended Expressions. Journal of Automata, Languages and Combinatorics. 2017;22:5-28.Edit