@misc{indiciae3c45797c5956,
  title = {Evaluating voluntary certification programs.},
  author = {J L Maronde},
  doi = {10.1111/j.1945-1474.1994.tb00704.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/10133830/},
  note = {Source identifier: 10133830}
}