@inproceedings{bear-1988-morphology, title = "Morphology with Two-Level Rules and Negative Rule Features", author = "Bear, John", booktitle = "{C}oling {B}udapest 1988 Volume 1: {I}nternational {C}onference on {C}omputational {L}inguistics", year = "1988", url = "https://preview.aclanthology.org/jlcl-multiple-ingestion/C88-1006/" }