@article{castro_kieffer_santana_2023,  title={Incorporation of organic acids in the crosslinking of polyvinyl alcohol hydrogels},  volume={33},  ISSN={0104-1428},  url={https://doi.org/10.1590/0104-1428.20230075},  DOI={10.1590/0104-1428.20230075},  number={3},  journal={Polímeros},  publisher={Associação Brasileira de Polímeros},  author={Castro, Dione Pereira de and Kieffer, Vanessa Zimmer and Santana, Ruth Marlene Campomanes},  year={2023},  pages={e20230035} }