The homotopy Analysis Method in bifurcation Analysis of Delay differential equations. - Andrea Bel; Walter Reartes (Int. J. Bifurc. Chaos, 2012)

Bifurcations in Delay Differential Equations: An Algorithmic Approach in Frequency Domain. - Andrea Bel; Walter Reartes; A. Torresi (Int. J. Bifurc. Chaos, 2016)

Complex patterns in networks of hyperexcitable neurons. - Craig Schindewolf; Dongwook Kim; Andrea Bel; Horacio G. Rotstein (Theor. Comput. Sci., 2016)

Periodic Orbits and Chaos in Nonsmooth Delay Differential Equations. - Andrea Bel; Romina Cobiaga; Walter Reartes (Int. J. Bifurc. Chaos, 2019)

Membrane potential resonance in non-oscillatory neurons interacts with synaptic connectivity to produce network oscillations. - Andrea Bel; Horacio G. Rotstein (J. Comput. Neurosci., 2019)

Periodic Solutions in Threshold-Linear Networks and Their Entrainment. - Andrea Bel; Romina Cobiaga; Walter Reartes; Horacio G. Rotstein (SIAM J. Appl. Dyn. Syst., 2021)