@misc{indiciaef58af6fb7874, title = {A natural language understanding system combining syntactic and semantic techniques.}, author = {P Haug and S Koehler and L M Lau and P Wang and R Rocha and S Huff}, year = {1994}, url = {https://pubmed.ncbi.nlm.nih.gov/7949928/}, note = {Source identifier: 7949928} }