Labouriau IS, Rodrigues A.. Dense heteroclinic tangencies near a Bykov cycle. Journal of Differential Equations. 2015; 259(11):5875-5902.

Labouriau IS. Degenerate Hopf bifurcation and nerve impulse. II. SIAM J. Math. Anal.. 1989;20:1-12.

[2004-28] Labouriau IS, Pinho EM. Symmetries of projected wallpaper patterns .Edit

Labouriau IS, Alves-Pinto C. Loss of synchronization in partially coupled Hodgkin-Huxley equations. Bull. Math. Biol.. 2004;66:539-557.Edit

[2006-42] Labouriau IS, R.F.Pinto P. The geometry of Hopf and saddle-node bifurcations for waves of Hodgkin-Huxley type .Edit

Labouriau IS, Rodrigues AA. On Takens Last Problem: tangencies and time averages near heteroclinic networks. Nonlinearity . 2017;30(5):1876-1910.Edit

Labouriau IS, Pinho EM. Projected wallpaper patterns. In: Real and complex singularities. Birkhäuser, Basel; 2007. 2. p. 209-217p. (Trends Math.).Edit

Labouriau IS, Dias AP. Instant chaos is chaos in slow motionLabouriau IS, Dias AP. Instant chaos is chaos in slow motion. J. Math. Anal. Appl.. 1996;199:138-148. J. Math. Anal. Appl.. 1996;199:138-148.Edit

Labouriau IS, Murza AC. Hopf bifurcation with tetrahedral and octahedral symmetry. SIAM Journal of Applied Dynamical Systems. 2016;15(1):106-124.Edit

[2004-27] Labouriau IS, Ruas MA. Invariants for bifurcations .Edit

[2013-4] Labouriau IS, Murza AC. Periodic solutions in an array of coupled FitzHugh-Nagumo cells .Edit

Ladeira I., Correia A., Dias J., Gaio A., Carvalho I., Carvalho A., et al. Confirming the diagnosis of tuberculosis in children in Northern Portugal. International Journal of Tuberculosis and Lung Disease. 2014;18:531-533+i.Edit

[2007-31] Ladra M, Silva PV. The generalized conjugacy problem for virtually free groups .Edit

Ladra M, Silva PV, Ventura E. Bounding the gap between a free group (outer) automorphism and its inverse. Collect. Math.. 2016;67(3):329-346.Edit

Ladra M, Silva PV. The generalized conjugacy problem for virtually free groups. Forum Math.. 2011;23:447-482.Edit

Lago PJ, Rocha AP, Jones N.. COVARIANCE DENSITY-ESTIMATION FOR AUTOREGRESSIVE SPECTRAL MODELING OF POINT-PROCESSES. {BIOLOGICAL CYBERNETICS}. 1989;{61}:{195-203}.Edit

Larsen M, Lubotzky A, Marion C. Deformation theory and finite simple quotients of triangle groups I. Journal of the European Mathematical Society. 2014;16(7):1349-1375.Edit

Larsen M, Lubotzky A, Marion C. Deformation theory and finite simple quotients of triangle groups II. Groups, Geometry, and Dynamics. 2014;8(3):811-836.Edit

Launois S, Lopes SA. Automorphisms and derivations of $U_q(\germ s\germ l^+_4)$. J. Pure Appl. Algebra. 2007;211:249-264.Edit

Launois S, Lopes SA. Classification of factorial generalized down-up algebras. J. Algebra. 2013;396:184-206.Edit

Launois S, Lopes SA. Automorphisms and derivations of $U_q(\mathfraksl^+_4)$. Journal of Pure and Applied Algebra. 2007;211:249-264.Edit

[2012-44] Launois S, Lopes SA. Classification of factorial generalized down-up algebras .Edit

Leite A., Rocha AP, Silva ME. Beyond long memory in heart rate variability: An approach based on fractionally integrated autoregressive moving average time series models with conditional heteroscedasticity. Chaos. 2013;23.Edit

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.

Leite A., Silva M., Rocha AP. Heart rate variability analysis in healthy subjects, patients suffering from congestive heart failure and heart transplanted patients. Motricidade. 2013;9:54-63.Edit