@misc{indiciae4f497b0feb36,
  title = {Enhancing the spelling performance of learning disabled students. Task variation does not increase the efficacy of directed rehearsal.},
  author = {N N Singh and S Farquhar and A E Hewett},
  year = {1991},
  doi = {10.1177/01454455910152010},
  url = {https://pubmed.ncbi.nlm.nih.gov/2039435/},
  note = {Source identifier: 2039435}
}