S. Grabmaier, M. Jüttner, and W. Rucker. Compel : international journal for computation and mathematics in electrical and electronic engineering, 37 (4, SI):
1405-1417(2018)
K. Stewart, S. Dangelmaier, J. Anders, and P. Pott. Proceedings of the 2019 Annual Meeting of the German Society of Biomedical Engineering, 5, 1, page 179-182. De Gruyter, (2019)