@misc{misc83adb8b6,
title   = {Tracking environmental policy changes in the brazilian federal official gazette},
author = {Cação, Flávio Nakasato and Reali Costa, Anna Helena and Unterstell, Natalie and Yonaka, Liuca and Stec, Taciana and Ishisaki, Fábio Takeshi},
year = {2022},
doi = {10.1007/978-3-030-98305-5_24},
publisher = {Springer},
booktitle   = {International Conference on the Computational Processing of the Portuguese Language- PROPOR 2022: Proceedings}
}