@inproceedings{morgadodacosta-bond:2022,
  author    = {Morgado da Costa, Luis and Bond, Francis},
  title     = {Grammatical error detection using {HPSG} grammars: {Diagnosing} common {Mandarin Chinese} grammatical errors},
  booktitle = {{Proceedings of the 29th International Conference on Head-Driven Phrase Structure Grammar, Online (Nagoya\slash Tokyo)}},
  editor    = {Müller, Stefan and Winckel, Elodie},
  OPTissn   = {1535-1793},
  doi       = {10.21248/hpsg.2022.9},
  publisher = {University Library},
  address   = {Frankfurt/Main},
  pages     = {157--176},
  year      = {2022},
}

@inproceedings{morgadodacosta-bond:2022-cr,
  crossref  = {HPSG2022},
  author    = {Morgado da Costa, Luis and Bond, Francis},
  title     = {Grammatical error detection using {HPSG} grammars: {Diagnosing} common {Mandarin Chinese} grammatical errors},
  doi       = {10.21248/hpsg.2022.9},
  pages     = {157--176},
}

@proceedings{HPSG2022,
  editor    = {Müller, Stefan and Winckel, Elodie},
  title     = {{Proceedings of the 29th International Conference on Head-Driven Phrase Structure Grammar, Online (Nagoya\slash Tokyo)}},
  booktitle = {{Proceedings of the 29th International Conference on Head-Driven Phrase Structure Grammar, Online (Nagoya\slash Tokyo)}},
  publisher = {University Library},
  address   = {Frankfurt/Main},
  OPTissn   = {1535-1793},
  year      = {2022},
}