@misc{indiciaee34c399078b3,
  title = {Developing a research program using qualitative and quantitative approaches.},
  author = {C T Beck},
  doi = {10.1016/s0029-6554(97)90005-1},
  url = {https://pubmed.ncbi.nlm.nih.gov/9430156/},
  note = {Source identifier: 9430156}
}