@misc{indiciaea4a10c836122,
  title = {Nutritional surveillance: experiences from developing countries.},
  author = {S J Ismail},
  year = {1991},
  doi = {10.1079/pns19910080},
  url = {https://pubmed.ncbi.nlm.nih.gov/1809974/},
  note = {Source identifier: 1809974}
}