The zero-Hopf bifurcations in the Kolmogorov systems of degree 3 in R3. - Érika Diz-Pita; Jaume Llibre; Victoria Otero-Espinar; Cláudia Valls (Commun. Nonlinear Sci. Numer. Simul., 2021)

Planar Kolmogorov Systems Coming from Spatial Lotka-Volterra Systems. - Érika Diz-Pita; Jaume Llibre; Victoria Otero-Espinar (Int. J. Bifurc. Chaos, 2021)

Phase portraits of a family of Kolmogorov systems with infinitely many singular points at infinity. - Érika Diz-Pita; Jaume Llibre; Victoria Otero-Espinar (Commun. Nonlinear Sci. Numer. Simul., 2022)

Planar Kolmogorov Systems with Infinitely Many Singular Points at Infinity. - Érika Diz-Pita; Jaume Llibre; Victoria Otero-Espinar (Int. J. Bifurc. Chaos, 2022)