@misc{indiciaeca1ee1ce3dfe,
  title = {A convenient decontraction procedure of internally contracted state-specific multireference algorithms.},
  author = {Celestino Angeli and Carmen J Calzado and Renzo Cimiraglia and Jean-Paul Malrieu},
  year = {2006},
  doi = {10.1063/1.2202738},
  url = {https://pubmed.ncbi.nlm.nih.gov/16821909/},
  note = {Source identifier: 16821909}
}