Ziad S. Nakkouzi, Caroline M. Eastman. Query formulation for handling negation in information retrieval systems. JASIS, 41(3):171-182, 1990.
@article{NakkouziE90, title = {Query formulation for handling negation in information retrieval systems}, author = {Ziad S. Nakkouzi and Caroline M. Eastman}, year = {1990}, tags = {information retrieval}, researchr = {https://researchr.org/publication/NakkouziE90}, cites = {0}, citedby = {0}, journal = {JASIS}, volume = {41}, number = {3}, pages = {171-182}, }