@inproceedings{berdicevskis-etal-2020-subjects, title = "Subjects tend to be coded only once: Corpus-based and grammar-based evidence for an efficiency-driven trade-off", author = "Berdicevskis, Aleksandrs and Schmidtke-Bode, Karsten and Ser{\v{z}}ant, Ilja", editor = "Evang, Kilian and Kallmeyer, Laura and Ehren, Rafael and Petitjean, Simon and Seyffarth, Esther and Seddah, Djam{\'e}", booktitle = "Proceedings of the 19th International Workshop on Treebanks and Linguistic Theories", month = oct, year = "2020", address = {D{\"u}sseldorf, Germany}, publisher = "Association for Computational Linguistics", url = "https://aclanthology.org/2020.tlt-1.8/", doi = "10.18653/v1/2020.tlt-1.8", pages = "79--92" }