@article{CTT100613456,
  author = {Kazuo Murota and Yoshihiro Kanno and MASAKAZU KOJIMA and SADAYOSHI KOJIMA},
  title = {A numerical algorithm for block-diagonal decomposition of matrix *-algebras, Part I: proposed approach and application to semidefinite programming},
  journal = {Japan Journal of Industrial and Applied Mathematics},
  year = 2010,
}