@article{etna_vol58_pp470-485,
  author  = {F. Bouyghf and A. Messaoudi and H. Sadok},
  title   = {An enhancement of the convergence of the IDR method},
  journal = {Electron. Trans. Numer. Anal.},
  volume  = {58},
  year    = {2023},
  pages   = {470--485},
  doi     = {10.1553/etna_vol58s470},
}