@inproceedings{xu-etal-2020-mixed, title = "Mixed-Lingual Pre-training for Cross-lingual Summarization", author = "Xu, Ruochen and Zhu, Chenguang and Shi, Yu and Zeng, Michael and Huang, Xuedong", editor = "Wong, Kam-Fai and Knight, Kevin and Wu, Hua", booktitle = "Proceedings of the 1st Conference of the Asia-Pacific Chapter of the Association for Computational Linguistics and the 10th International Joint Conference on Natural Language Processing", month = dec, year = "2020", address = "Suzhou, China", publisher = "Association for Computational Linguistics", url = "https://preview.aclanthology.org/jlcl-multiple-ingestion/2020.aacl-main.53/", doi = "10.18653/v1/2020.aacl-main.53", pages = "536--541" }