Yayun Fu, Dongdong Hu, Wenjun Cai & Yushun Wang. (2024). A Linearly-Implicit Structure-Preserving Exponential Time Differencing Scheme for Hamiltonian PDEs.
            <i>Journal of Computational Mathematics</i>. <i>42</i> (4).
            1063-1079.
         doi:10.4208/jcm.2302-m2020-0279