TY  - RPRT
TI  - Analysis of conversational topic shifts: a multiple case study.
AU  - L J Garcia
AU  - Y Joanette
PY  - 1997
DO  - 10.1006/brln.1997.1871
UR  - https://pubmed.ncbi.nlm.nih.gov/9184097/
ID  - 9184097
ER  -