@misc{indiciaead4f57adbfb7,
  title = {Cost and unit cost calculations using step-down accounting.},
  author = {Lesong Conteh and Damian Walker},
  year = {2004},
  doi = {10.1093/heapol/czh015},
  url = {https://pubmed.ncbi.nlm.nih.gov/14982891/},
  note = {Source identifier: 14982891}
}