TY  - RPRT
TI  - Alternative explanations of learning disabilities: defensive hyperactivity.
AU  - S J Friedland
AU  - R B Shilkret
PY  - 1973
DO  - 10.1177/001440297304000312
UR  - https://pubmed.ncbi.nlm.nih.gov/4747827/
ID  - 4747827
ER  -