A Centering Approach to Pronouns Susan E Brennan author Marilyn W Friedman author Carl J Pollard author 1987-07 text 25th Annual Meeting of the Association for Computational Linguistics Association for Computational Linguistics Stanford, California, USA conference publication brennan-etal-1987-centering 10.3115/981175.981197 https://aclanthology.org/P87-1022/ 1987-07 155 162