@misc{Dong-Mascotto-Wang:2024,
author = {Dong, Z. and Mascotto, L. and Wang, Z.},
title = {A priori and a posteriori error estimates of a DG-CG method for the wave equation in second order formulation},
journal={ArXiv},
year={2024},
howpublished={\url{http://arxiv.org/abs/2411.03264}}
}