Emergence of exponentially small reflected waves. - Volker Betz; Alain Joye; Stefan Teufel (Asymptot. Anal., 2009)

Nonadiabatic Transitions Through Tilted Avoided Crossings. - Volker Betz; Benjamin D. Goddard (SIAM J. Sci. Comput., 2011)

Stable States of Perturbed Markov Chains. - Volker Betz; Stéphane Le Roux 001 (MFCS, 2016)

Nonadiabatic Transitions in Multiple Dimensions. - Volker Betz; Benjamin D. Goddard; Tim Hurst (SIAM J. Sci. Comput., 2019)