On the Quadratic Finite Element Approximation of One-Dimensional Waves: Propagation, Observation, and Control. - Aurora Marica; Enrique Zuazua (SIAM J. Numer. Anal., 2012)

Propagation of 1D Waves in Regular Discrete Heterogeneous Media: A Wigner Measure Approach. - Aurora Marica; Enrique Zuazua (Found. Comput. Math., 2015)

Propagation of One- and Two-Dimensional Discrete Waves Under Finite Difference Approximation. - Umberto Biccari; Aurora Marica; Enrique Zuazua (Found. Comput. Math., 2020)