Generic Hopf bifurcation from Lines of Equilibria without parameters III: Binary oscillations. - Bernold Fiedler; Stefan Liebscher; James C. Alexander (Int. J. Bifurc. Chaos, 2000)

Generic Hopf Bifurcation From Lines of Equilibria Without Parameters: II. Systems of Viscous Hyperbolic Balance Laws. - Bernold Fiedler; Stefan Liebscher (SIAM J. Math. Anal., 2000)

Plane Kolmogorov flows and Takens-Bogdanov bifurcation without parameters: The doubly reversible case. - Andrei Afendikov; Bernold Fiedler; Stefan Liebscher (Asymptot. Anal., 2008)

Plane Kolmogorov flows and Takens-Bogdanov bifurcation without parameters: The singly reversible case. - Andrei Afendikov; Bernold Fiedler; Stefan Liebscher (Asymptot. Anal., 2011)