TY  - RPRT
TI  - Testing for a specific syntactic structure.
AU  - A Mulac
AU  - C A Prutting
AU  - C N Tomlinson
PY  - 1978
DO  - 10.1016/0021-9924(78)90042-4
UR  - https://pubmed.ncbi.nlm.nih.gov/670432/
ID  - 670432
ER  -