@inproceedings{hieu-do-2025-drill,
    title = "{DR}i{LL} at {VLSP} 2025: A Simple Two-Stage Retrieval Framework for {V}ietnamese Legal Document Retrieval",
    author = "Hieu, Xuan Duong  and
      Do, Thanh Dat",
    editor = "Mai, Luong Chi  and
      Huyen, Nguyen Thi Minh  and
      Trang, Nguyen Thi Thu",
    booktitle = "Proceedings of the 11th International Workshop on Vietnamese Language and Speech Processing",
    month = oct,
    year = "2025",
    address = "Hanoi, Vietnam",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/author-page-lei-gao-usc/2025.vlsp-1.20/",
    pages = "140--145"
}