@misc{indiciaee3271e7ee8fb,
  title = {Block triangular preconditioning for stochastic Galerkin method},
  author = {Wang, Dongwu and Zheng, Bin and Chen, Long and Lin, Guang and Xu, Jinchao},
  year = {2022},
  doi = {10.1016/j.cam.2022.114298},
  url = {https://www.osti.gov/biblio/2421757},
  note = {Source identifier: 2421757}
}