摘要富化未成功（S2/OpenAlex 都没返回摘要），下次运行会自动重试；也可在本地跑 paperbot doctor 检查来源连通性。
paperbot doctor
DOI 原文 ·
@inproceedings{paperbot4149, title = {External reviewers}, author = {}, booktitle = {LICS}, year = {2017}, doi = {10.1109/lics.2017.8005060} }