@inproceedings{kupiec-1989-augmenting,
    title = "Augmenting a Hidden {M}arkov Model for Phrase-Dependent Word Tagging",
    author = "Kupiec, Julian",
    booktitle = "Speech and Natural Language: Proceedings of a Workshop Held at Cape Cod, Massachusetts, October 15-18, 1989",
    year = "1989",
    url = "https://preview.aclanthology.org/ingest-emnlp/H89-2014/"
}Markdown (Informal)
[Augmenting a Hidden Markov Model for Phrase-Dependent Word Tagging](https://preview.aclanthology.org/ingest-emnlp/H89-2014/) (Kupiec, HLT 1989)
ACL