TY  - RPRT
TI  - Language samples using three story elicitation tasks and maturation effects.
AU  - M J Morris-Friehe
AU  - D D Sanger
DO  - 10.1016/0021-9924(92)90002-e
UR  - https://pubmed.ncbi.nlm.nih.gov/1487563/
ID  - 1487563
ER  -