@inbook{inbook, title = {{Prefaces, Sorites and Guides to Reasoning}}, publisher = {{Oxford 小欧视频 Press}}, url = {{}}, year = {{2021}}, month = {{2}}, author = {{Keefe R}}, doi = {{10.1093/oso/9780198712732.003.0013}}, pages = {{212-226}}, note = {{Accessed on 2025/04/11}}}