M. Ehrhardt and C. Zheng, "für Angewandte Analysis und Stochastik".

M. Ehrhardt, M. Günther and M. Striebel, "Geometric Numerical Integration Structure-Preserving Algorithms for Lattice QCD Simulations".

C. Hendricks, M. Ehrhardt and M. Günther, "High order tensor product interpolation in the Combination Technique", preprint, vol. 14, pp. 25.

C. Hendricks, M. Ehrhardt and M. Günther, "Hybrid finite difference/pseudospectral methods for stochastic volatility models" in 19th European Conference on Mathematics for Industry. pp. 388.

I. Ambartsumyan, E. Khattatov, I. Yotov, P. Zunino, A. Arnold, M. Ehrhardt, A. Ashyralyev, P. Csomós, I. Faragó, I. Fekete and others, "Invited Papers".